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590-86-3

Basic Information
CAS No.: 590-86-3
Name: Isovaleraldehyde
Molecular Structure:
Molecular Structure of 590-86-3 (Isovaleraldehyde)
Formula: C5H10O
Molecular Weight: 86.15
Synonyms: Isovaleraldehyde;
EINECS: 209-691-5
Density: 0.792 g/cm3
Melting Point: -60 °C
Boiling Point: 93.515 °C at 760 mmHg
Flash Point: -1.667 °C
Solubility: 15 g/L (20 °C) in water
Appearance: Colorless liquid
Hazard Symbols: FlammableF,IrritantXi
Risk Codes: 11-36-36/37/38
Safety: 7-16-26-36-37/39
Transport Information: UN 1989 3/PG 2
PSA: 17.07000
LogP: 1.23140
Synthetic route
556-82-1

3-methyl-2-buten-1-ol

590-86-3

isovaleraldehyde

Conditions
ConditionsYield
With (1,5-cyclooctadiene)(pyridine)(tricyclohexylphosphine)iridium(I) tetrakis[3,5-bis(trifluoromethyl)phenyl]borate; hydrogen In tetrahydrofuran at 23℃; for 0.5h;100%
With [Os(η(5)-C5,κ-N-Cp(N))(CH3CN)2]PF6 In tetrahydrofuran-d8 at 60℃; for 1.33333h; Inert atmosphere;93%
With {(η6-p-cymene)RuCl2}{[3-(3,5-diaza-1-azonia-7-phosphatricyclo[3.3.1.13,7]decan-1-yl)propyl]silanetriyltrioxy} supported on silica-coated ferrite nanoparticles In water at 150℃; under 5171.62 - 6205.94 Torr; for 14h; Inert atmosphere; Microwave irradiation;87%
110-46-3

isopentyl nitrite

590-86-3

isovaleraldehyde

Conditions
ConditionsYield
With iron(III) chloride; 1,1,1,3',3',3'-hexafluoro-propanol at 20℃; for 20h; Catalytic behavior; Time; Inert atmosphere;99%
With boron trifluoride diethyl etherate In diethyl ether for 4h; Ambient temperature;91%
With dimethyl sulfoxide at 70℃; for 6h;90.78%
201230-82-2

carbon monoxide

115-11-7

isobutene

590-86-3

isovaleraldehyde

Conditions
ConditionsYield
With hydrogen; HSA-Rh(I) In water; pentane at 60℃; under 60800 Torr; for 24h; Hydroformylation;99%
With hydrogen; acetylacetonatodicarbonylrhodium(l); bis-2,6-(2,4-dimethylphenyl)-4-phenylphosphabenzene In toluene at 80℃; under 22501.8 Torr; for 4h;85%
With hydrogen at 100℃; under 18751.9 Torr; for 2h; Inert atmosphere; Autoclave;70%
6135-52-0

2-(2-methylpropyl)-1,3-dioxolane

590-86-3

isovaleraldehyde

Conditions
ConditionsYield
With chloral hydrate In hexane at 25℃; for 1.5h; Inert atmosphere;98%
With tellurium; sodium tetrahydroborate; water 1.) EtOH, 25 deg C, 30 min; Multistep reaction;
123-51-3

i-Amyl alcohol

590-86-3

isovaleraldehyde

Conditions
ConditionsYield
With chromium(VI) oxide; silica gel for 0.05h; microwave irradiation;96%
With diethylammonium chlorochromate; acetic acid In water at 24.84℃; Kinetics; Darkness;96%
In neat (no solvent) at 20℃; for 0.0666667h; Microwave irradiation;94%
107-86-8

3,3-dimethyl acrylaldehyde

590-86-3

isovaleraldehyde

Conditions
ConditionsYield
96%
With hydrogen; tetra-(n-butyl)ammonium iodide In water at 110℃; under 15001.5 Torr; for 24h; chemoselective reaction;61%
With palladium; isopentanoyl chloride at 190 - 200℃; Hydrogenation;

2-Isobutyl-[1,3]dithiolane

590-86-3

isovaleraldehyde

Conditions
ConditionsYield
With silica gel; copper(II) nitrate In tetrachloromethane for 0.25h; Ambient temperature;96%
626-90-4

isovaleraldoxime

590-86-3

isovaleraldehyde

Conditions
ConditionsYield
With N,N'-dichlorobis(2,4,6-trichlorodiphenyl)urea; water In acetonitrile at 20℃; for 0.416667h;96%

C19H24S2

590-86-3

isovaleraldehyde

Conditions
ConditionsYield
With 1-benzyl-4-aza-1-azoniabicyclo[2.2.2]octane tribromide In methanol; dichloromethane at 20℃; for 0.133333h;95%
123-51-3

i-Amyl alcohol

A

13423-15-9

3-methyltetrahydrofuran

B

513-38-2

Isobutyl iodide

C

590-86-3

isovaleraldehyde

Conditions
ConditionsYield
With N-iodo-succinimide In chlorobenzene for 2h; Irradiation;A 94%
B 5%
C 1%
107-82-4

i-pentyl bromide

590-86-3

isovaleraldehyde

Conditions
ConditionsYield
With dimethyl sulfoxide for 0.0347222h; Kornblum oxidation; Microwave irradiation;93%
With air; water; vanadia at 370 - 400℃; Reagens 4: Bimsstein;
69824-23-3

2-(2-methylpropyl)-1,3-dithiane

590-86-3

isovaleraldehyde

Conditions
ConditionsYield
With silica gel; copper(II) nitrate In tetrachloromethane for 0.416667h; Ambient temperature;93%

isopentanoic acid Li-salt

590-86-3

isovaleraldehyde

Conditions
ConditionsYield
With 9-borabicyclo[3.3.1]nonane dimer In tetrahydrofuran for 1h; Ambient temperature;92%
541-47-9

3-Methylbutenoic acid

590-86-3

isovaleraldehyde

Conditions
ConditionsYield
Stage #1: 3-Methylbutenoic acid With triethylsilane; decacarbonyldirhenium(0) In diethyl ether at 20℃; for 9h; Inert atmosphere; Schlenk technique; UV-irradiation;
Stage #2: With hydrogenchloride; water In diethyl ether at 20℃; for 3h; Inert atmosphere; Schlenk technique;
91%
151-00-8

isobutyraldehyde oxime

590-86-3

isovaleraldehyde

Conditions
ConditionsYield
With water; N-bromobis(p-toluenesulfonyl)amine for 0.0416667h; Microwave irradiation;90%
503-74-2

3-methylbutyric acid

590-86-3

isovaleraldehyde

Conditions
ConditionsYield
With 9-borabicyclo[3.3.1]nonane dimer; lithium dihydrido borata-bicyclo[3.3.0]nonane In tetrahydrofuran for 1h; Ambient temperature;89%
With zinc at 250℃;
With calcium carbonate at 450 - 500℃;
539-66-2

sodium isovalerate

590-86-3

isovaleraldehyde

Conditions
ConditionsYield
With 9-borabicyclo[3.3.1]nonane dimer In tetrahydrofuran for 1h; Ambient temperature;88%
2591-86-8

N-Formylpiperidine

920-36-5, 90269-51-5

(2-methylpropyl)lithium

590-86-3

isovaleraldehyde

Conditions
ConditionsYield
In hexane for 0.166667h; Ambient temperature;77%
18804-59-6

isovaleraldehyde phenylhydrazone

590-86-3

isovaleraldehyde

Conditions
ConditionsYield
With phosphoric acid for 0.00333333h; microwave irradiation;74%
328-39-2

LEUCINE

590-86-3

isovaleraldehyde

Conditions
ConditionsYield
In water pH=7; Neutral conditions; Photolysis; Inert atmosphere; Cooling with ice;73%
With sodium hydroxide; N-bromoacetamide at 35℃; Rate constant;43%
With dipotassium peroxodisulfate; silver nitrate In water at 33℃; Rate constant; Thermodynamic data; Mechanism; ΔE(activ.); ΔH(activ.); ΔS(activ.);

3-Methyl-butanal-

590-86-3

isovaleraldehyde

Conditions
ConditionsYield
With phosphoric acid for 0.00416667h; microwave irradiation;70%

C6H13N3O

590-86-3

isovaleraldehyde

Conditions
ConditionsYield
With phosphoric acid for 0.00277778h; microwave irradiation;69%
108-64-5

Ethyl isovalerate

590-86-3

isovaleraldehyde

Conditions
ConditionsYield
With lithium-tris(diethylamino)hydridoaluminate In tetrahydrofuran at -78℃; for 3h; Reduction;64%
With sodium tris(diethylamino)aluminum hydride In tetrahydrofuran; dodecane at -78℃; for 8h;62%
1438-14-8

2-isopropyloxirane

1822-00-0

trimethylsilylmethyllithium

A

4-methyl-(1-trimethylsilanyl)pentan-3-ol

C

104108-01-2

trans-(4-Methyl-2-pentenyl)trimethylsilane

D

590-86-3

isovaleraldehyde

Conditions
ConditionsYield
With 2,2,6,6-tetramethylpiperidinyl-lithium In diethyl ether; hexane at 0 - 20℃; for 2h; Product distribution; Further Variations:; Solvents;A 9%
B 5%
C 63%
D 13%
115-11-7

isobutene

A

123-51-3

i-Amyl alcohol

B

590-86-3

isovaleraldehyde

Conditions
ConditionsYield
In tolueneA 60%
B n/a
50-00-0

formaldehyd

115-11-7

isobutene

A

16302-35-5

4-methyl-3,6-dihydro-2H-pyran

B

2270-61-3

4-methyl-3,4-dihydro-2H-pyran

C

2568-33-4

3-methyl-butane-1,3-diol

D

96-39-9

methylcyclopentadiene

E

219811-94-6

3,4,4-trimethylcyclohexene

F

590-86-3

isovaleraldehyde

G

78-79-5

isoprene

Conditions
ConditionsYield
With niobium phosphate at 299.84℃; for 3.33333h; Temperature;A n/a
B n/a
C n/a
D n/a
E n/a
F n/a
G 57%
78-83-1

2-methyl-propan-1-ol

590-86-3

isovaleraldehyde

Conditions
ConditionsYield
Stage #1: With dimethyl sulfoxide In tetrahydrofuran at -30℃; for 0.5h; Swern oxidation;
Stage #2: 2-methyl-propan-1-ol With triethylamine In tetrahydrofuran at -30 - 20℃; Swern oxidation;
40%
201230-82-2

carbon monoxide

A

110-62-3

pentanal

B

590-86-3

isovaleraldehyde

Conditions
ConditionsYield
With rhodium(III) iodide; hydrogen In tetrahydrofuran at 150℃; under 45004.5 Torr; for 3h; Autoclave; Inert atmosphere;A 40%
B 29%
With 2-iodo-propane; rhodium(III) iodide; hydrogen In tetrahydrofuran at 150℃; under 45004.5 Torr; for 3h; Reagent/catalyst; Autoclave; Inert atmosphere;A 24%
B 36%
106-98-9

1-butylene

590-18-1

(Z)-2-Butene

624-64-6

trans-2-Butene

75-28-5

Isobutane

201230-82-2

carbon monoxide

106-97-8

n-butane

A

110-62-3

pentanal

B

590-86-3

isovaleraldehyde

Conditions
ConditionsYield
Stage #1: carbon monoxide With hydrogen; acetylacetonatodicarbonylrhodium(l); C56H44N4O2P2 In toluene at 90℃; under 7500.75 Torr; for 1h;
Stage #2: 1-butylene; (Z)-2-Butene; trans-2-Butene; Isobutane; n-butane In toluene at 90℃; under 12751.3 Torr; for 4h; Product distribution / selectivity;
A 34%
B n/a
Stage #1: carbon monoxide With hydrogen; acetylacetonatodicarbonylrhodium(l); C54H52N4O2P2 In toluene at 90℃; under 7500.75 Torr; for 1h;
Stage #2: 1-butylene; (Z)-2-Butene; trans-2-Butene; Isobutane; n-butane In toluene at 90℃; under 12751.3 Torr; for 4h; Product distribution / selectivity;
A 28%
B n/a
Stage #1: carbon monoxide With hydrogen; acetylacetonatodicarbonylrhodium(l); [5-bis(3-methylindol-1-yl)phosphanyloxy-2,7-di-tert-butyl-9,9-dimethyl-xanthen-4-yl]oxy-bis(3-methylindol-1-yl)phosphane In toluene at 90℃; under 7500.75 Torr; for 1h;
Stage #2: 1-butylene; (Z)-2-Butene; trans-2-Butene; Isobutane; n-butane In toluene at 90℃; under 12751.3 Torr; for 4h; Product distribution / selectivity;
A 37 %Chromat.
B n/a
556-82-1

3-methyl-2-buten-1-ol

A

763-32-6

2-methyl-1-buten-4-ol

B

590-86-3

isovaleraldehyde

Conditions
ConditionsYield
With [Ru(η(5)-C5,κ-N-Cp(N))(CH3CN)2]PF6 In tetrahydrofuran-d8 at 60℃; for 5.33333h; Inert atmosphere;A 31%
B 16%
590-86-3

isovaleraldehyde

108-59-8

malonic acid dimethyl ester

53618-21-6

dimethyl 2-(3-methylbutylidene)malonate

Conditions
ConditionsYield
With chromatorex NH In toluene at 70℃; Reagent/catalyst; Temperature; Knoevenagel Condensation; Flow reactor; Molecular sieve;100%
With L-proline In dimethyl sulfoxide at 20℃; Reagent/catalyst; Knoevenagel Condensation;97%
With rac-Pro-OH In dimethyl sulfoxide at 20℃; for 16h; Knoevenagel condensation;92%
867-13-0

diethoxyphosphoryl-acetic acid ethyl ester

590-86-3

isovaleraldehyde

34993-63-0

ethyl (E)-5-methylhex-2-enoate

Conditions
ConditionsYield
Stage #1: diethoxyphosphoryl-acetic acid ethyl ester With sodium hydride In 1,2-dimethoxyethane at 0℃; for 0.416667h;
Stage #2: isovaleraldehyde In 1,2-dimethoxyethane for 16h; Horner-Emmons homologation; Heating;
100%
With n-butyllithium In tetrahydrofuran; hexane at 0℃; for 6h; Wadsworth-Honer-Emmons olefination;95%
With sodium hydride In tetrahydrofuran90%
101629-94-1

N-(1-benzylpropyl)-2<(tributylstannyl)methyl>propenamide

590-86-3

isovaleraldehyde

101629-95-2

4-Hydroxy-6-methyl-2-methylene-heptanoic acid ((S)-1-benzyl-propyl)-amide

Conditions
ConditionsYield
With titanium tetrachloride In dichloromethane at -78 - 0℃; for 6h;100%
870-46-2

t-butoxycarbonylhydrazine

590-86-3

isovaleraldehyde

N'-(3-methylbutylidene)hydrazinecarboxylic acid tert-butyl ester

Conditions
ConditionsYield
In toluene at 50℃; for 1h;100%
In ethanol for 3h; Heating;81%
176848-87-6

5-Trimethylsilanyl-4-trimethylsilanylmethyl-pent-3-enylamine

590-86-3

isovaleraldehyde

176848-89-8

[3-Methyl-but-(E)-ylidene]-(5-trimethylsilanyl-4-trimethylsilanylmethyl-pent-3-enyl)-amine

Conditions
ConditionsYield
With 4 A molecular sieve In tetrahydrofuran Ambient temperature;100%
59983-39-0

(S)-1-amino-2-(methoxymethyl)pyrrolidine

590-86-3

isovaleraldehyde

72203-95-3

((S)-2-Methoxymethyl-pyrrolidin-1-yl)-[3-methyl-but-(E)-ylidene]-amine

Conditions
ConditionsYield
at 20℃;100%
590-86-3

isovaleraldehyde

3,6-dibromo-8-methoxyimidazo[1,2-a]pyrazine

1-(6-Bromo-8-methoxy-imidazo[1,2-a]pyrazin-3-yl)-3-methyl-butan-1-ol

Conditions
ConditionsYield
Stage #1: 3,6-dibromo-8-methoxyimidazo[1,2-a]pyrazine In tetrahydrofuran; hexane at -75℃; for 0.25h; Metallation;
Stage #2: isovaleraldehyde In tetrahydrofuran; hexane at -75℃; for 0.25h; Addition;
100%
590-86-3

isovaleraldehyde

(3S)-1-(2-methylpropyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid methyl ester hydrochloride

Conditions
ConditionsYield
In toluene for 15h; Pictet-Spengler reaction; Heating;100%
590-86-3

isovaleraldehyde

(3R)-1-(2-methylpropyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid methyl ester hydrochloride

Conditions
ConditionsYield
In toluene for 15h; Pictet-Spengler reaction; Heating;100%
541-47-9

3-Methylbutenoic acid

119072-55-8, 7188-38-7

tert-butylisonitrile

590-86-3

isovaleraldehyde

1-(tert-butylamino)-4-methyl-1-oxopentan-2-yl 3-methylbut-2-enoate

Conditions
ConditionsYield
In water for 0.5h; Passerini reaction; Sonication; Cooling with ice;100%
In water at 25℃; Kinetics; Further Variations:; Solvents; Reagents; Passerini reaction;95%
In water at 20℃; Passerini reaction;86%
In dichloromethane at 25℃; for 18h; Kinetics; Product distribution; Further Variations:; Solvents; Passerini reaction;45%
111957-98-3, 625-31-0

Pent-4-en-2-ol

590-86-3

isovaleraldehyde

75863-15-9

6-methyl-hept-1-en-4-ol

Conditions
ConditionsYield
With iron(III) chloride100%

lithium triisopropylsilyl acetylide

590-86-3

isovaleraldehyde

913618-91-4

5-methyl-1-triisopropylsilanyl-hex-1-yn-3-ol

Conditions
ConditionsYield
With n-butyllithium In tetrahydrofuran at -78℃;100%
3082-62-0

(1S)-1-(2-naphthyl)ethylamine

590-86-3

isovaleraldehyde

(S,E)-N-(3-methylbutylidene)-1-(naphthalen-2-yl)ethanamine

Conditions
ConditionsYield
With magnesium sulfate In benzene at 0℃; for 2h;100%
98-95-3

nitrobenzene

590-86-3

isovaleraldehyde

2051-84-5

N-isopentylaniline

Conditions
ConditionsYield
With ammonium formate; palladium on activated charcoal In water; isopropyl alcohol at 20℃; for 0.166667h;100%
With formic acid; Au/TiO2-R In water at 80℃; under 760.051 Torr; for 9h; Inert atmosphere; Green chemistry; chemoselective reaction;85%
Stage #1: nitrobenzene With borane-ammonia complex; Pd/Fe3O4/Pt(111) In methanol at 20℃; under 2068.65 Torr; Flow reactor;
Stage #2: isovaleraldehyde With acetic acid In methanol Flow reactor;
Stage #3: With borane-ammonia complex In methanol Catalytic behavior; Flow reactor;
85%
Stage #1: nitrobenzene With hydrogen In methanol at 20℃; under 760.051 Torr; for 5.5h;
Stage #2: isovaleraldehyde With hydrogen In methanol at 20℃; under 760.051 Torr; for 5h;
75%
With 5% Au/Fe2O3; hydrogen In toluene at 120℃; under 15001.5 Torr; for 6h; Autoclave;58%
2687-43-6

O-benzylhydoxylamine hydrochloride

590-86-3

isovaleraldehyde

72399-25-8

3-methylbutyraldehyde O-benzyl-oxime

Conditions
ConditionsYield
With pyridine at 80℃; for 2h; Inert atmosphere;100%
With pyridine In ethanol at 20℃; for 4h;86%
In pyridine at 80℃; for 2h;
With sodium acetate In methanol; water at 21 - 24℃; for 2h;
1067-52-3

tributyltin methoxide

590-86-3

isovaleraldehyde

(C4H9)3SnOCH(C4H9)OCH3

Conditions
ConditionsYield
addn. of tributyltin alkoxide to aldehyde;100%
addn. of tributyltin alkoxide to aldehyde;100%
5153-67-3

nitrostyrene

590-86-3

isovaleraldehyde

(2S,3R)-2-isopropyl-4-nitro-3-phenylbutanal

Conditions
ConditionsYield
With : H-D-Pro-Pro-Glu supported on polyethyleneglycol-polystyrene (TentaGel resin) In chloroform; isopropyl alcohol at -15℃; for 72h; optical yield given as %ee; enantioselective reaction;100%
With 4-methyl-morpholine; C16H26N4O5 In neat (no solvent) at 20℃; for 72h; stereoselective reaction;96%
With 4-methyl-morpholine; H-D-Pro-L-Pro-L-Glu-NH2*TFA In chloroform; isopropyl alcohol at 20℃; for 48h; optical yield given as %ee; stereoselective reaction;93%
35458-21-0

phlorisobutyrophenone

77744-52-6

5-hydroxy-2,2,6,6-tetramethyl-cyclohex-4-ene-1,3-dione

590-86-3

isovaleraldehyde

1083197-75-4

5-hydroxy-2,2,6,6-tetramethyl-4-(3-methyl-1-(2,4,6-trihydroxy-3-isobutyrylphenyl)butyl)cyclohex-4-ene-1,3-dione

Conditions
ConditionsYield
Stage #1: 5-hydroxy-2,2,6,6-tetramethyl-cyclohex-4-ene-1,3-dione; isovaleraldehyde With piperidine In dichloromethane at 20℃; for 0.25h; Mannich reaction;
Stage #2: With hydrogenchloride; ammonium chloride In water
Stage #3: phlorisobutyrophenone With sodium hydride In tetrahydrofuran at 20℃; for 3h; Friedel Crafts alkylation;
100%
541-47-9

3-Methylbutenoic acid

39546-47-9

p-chlorobenzylisocyanide

590-86-3

isovaleraldehyde

1262749-10-9

C18H25ClN2O2

Conditions
ConditionsYield
With ammonia In methanol; water at 130℃; for 1.5h; Ugi reaction; Microwave irradiation; microwave tube;100%
1245643-16-6

4-(difluoromethyl)bicyclo[2.2.2]octan-1-amine

590-86-3

isovaleraldehyde

1257397-61-7

4-(difluoromethyl)-N-isopentylbicyclo[2.2.2]octan-1-amine

Conditions
ConditionsYield
With sodium tris(acetoxy)borohydride In 1,2-dichloro-ethane for 2h;100%
100-46-9

benzylamine

590-86-3

isovaleraldehyde

22483-21-2

E-2-methylpropanal N-benzylimine

Conditions
ConditionsYield
With magnesium sulfate In dichloromethane at 20℃; Inert atmosphere;100%
917-92-0

2,2-dimethyl-3-butyne

590-86-3

isovaleraldehyde

1226968-85-9

(±)-2,7,7-trimethyloct-5-yn-4-ol

Conditions
ConditionsYield
Stage #1: 3,3-Dimethylbut-1-yne With n-butyllithium In tetrahydrofuran at -78℃; for 0.5h; Inert atmosphere;
Stage #2: isovaleraldehyde In tetrahydrofuran at -78 - 20℃; for 1.5h; Inert atmosphere;
100%
Stage #1: 3,3-Dimethylbut-1-yne With n-butyllithium In tetrahydrofuran at -78 - 0℃; for 0.583333h; Inert atmosphere;
Stage #2: isovaleraldehyde In tetrahydrofuran at -78 - 0℃; Inert atmosphere;
848821-58-9

(2S)-2-{diphenyl[(trimethylsilyl)oxy]methyl}pyrrolidine

102-96-5

(2-nitroethenyl)benzene

590-86-3

isovaleraldehyde

C31H38N2O3Si

Conditions
ConditionsYield
With acetic acid In toluene at 25℃;100%
590-86-3

isovaleraldehyde

25015-63-8

4,4,5,5-tetramethyl-[1,3,2]-dioxaboralane

94845-30-4

2-(isopentyloxy)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Conditions
ConditionsYield
With [HC(CMeN(2,6-(isopropyl)2C6H3)2)]Al(hydride)(triflate) In benzene-d6 at 20℃; for 1h; Inert atmosphere; Sealed tube;100%
With catalyst:C4H9Mg(2,6-iPr2C6H3NCCH3)CH In benzene-d6 pinacolborane reacted with aldehyde in C6D6 at 25°C catalized by nBuMg(2,6-iPrC6H3NCCH3)2CH 0.1-0.5 mol% for <0.5 h;
With 2-H-1,3-di-tert-butyl-2,3-dihydro-1H-1,3,2-diazaphosphole In [D3]acetonitrile at 20℃; for 9h; Catalytic behavior; Inert atmosphere; Sealed tube;88 %Spectr.
110-60-1

1,4-diaminobutane

590-86-3

isovaleraldehyde

1432473-26-1

N,N-diisopentylbutane-1,4-diamine

Conditions
ConditionsYield
With sodium tetrahydroborate In ethanol for 24h;100%
462-94-2

1,5-diaminopentane

590-86-3

isovaleraldehyde

1432473-25-0

C15H34N2

Conditions
ConditionsYield
With sodium tetrahydroborate In ethanol for 24h;100%
124-09-4

1,6-Hexanediamine

590-86-3

isovaleraldehyde

78987-59-4

C16H36N2

Conditions
ConditionsYield
With sodium tetrahydroborate In ethanol for 24h;100%
646-19-5

heptane-1,7-diamine

590-86-3

isovaleraldehyde

1432473-24-9

C17H38N2

Conditions
ConditionsYield
With sodium tetrahydroborate In ethanol for 24h;100%
373-44-4

1,8-diaminooctan

590-86-3

isovaleraldehyde

1432473-23-8

C18H40N2

Conditions
ConditionsYield
With sodium tetrahydroborate In ethanol for 24h;100%
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  • Isovaleraldehyde

  • Casno:

    590-86-3

    Isovaleraldehyde

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 3.0-3.0/Kilogram

    DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe

    Dayang Chem (Hangzhou) Co.,Ltd. dedicated to the development, production and marketing of chemicals which is specialized in Organic compounds; Active Pharmaceutical Ingredi

  •  Dayang Chem (Hangzhou) Co.,Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-571-88938639

    Address:9/F, Unit 2 Changdi Torch Building, 259# WenSan Road, Xihu District, Hangzhou City 310012, P.R.China

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  • High quality Isovaleraldehyde supplier in China

  • Casno:

    590-86-3

    High quality Isovaleraldehyde supplier in China

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0/Kilogram

    Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

    Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional

  •  Simagchem Corporation

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:+86-592-2680277

    Address:21/F Hualong Office Building,No.6 Hubin East Road, Xiamen,China

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  • Amadis Chemical offer CAS#590-86-3;CAT#A832148

  • Casno:

    590-86-3

    Amadis Chemical offer CAS#590-86-3;CAT#A832148

    Min.Order: 10 Milligram

    FOB Price:  USD $ 0.0-0.0/Milligram

    1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G

    Founded in 2011, Amadis Chemical Company Limited is an innovative manufacturer of chemical products and technical service providers. Our business includes sales, manufacture, and s

  •  Amadis Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-571-89925085

    Address:Watts Cosine.No.166.Xiangmao Road.

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  • Isovaleraldehyde

  • Casno:

    590-86-3

    Isovaleraldehyde

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Chemwill Asia co.,Ltd is one of the leading manufacturer in CHINA.Our main production base is located in Xuzhou industry park. We produce a wide range of organics including Active pharmaceutical ingredients(APIs), Veterinary, Indole derivatives, Aro

    Our main production base is located in Xuzhou industry park. We produce a wide range of organics including Fine chemicals, Active pharmaceutical ingredients(APIs), Veterinary, In

  •  Chemwill Asia Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:021-51086038

    Address:High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China

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  • Isovaleraldehyde

  • Casno:

    590-86-3

    Isovaleraldehyde

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 1.0-1.0/Kilogram

    CAS 590-86-3 Name Isovaleraldehyde Appearance Clear colorless liquid Application Chemical raw materials are also used as rubber accelerators

    Welcome to Henan Sinotech! Sinotech Corporation has exceptional sourcing ability for chemicals used in Organic Fine Chemicals and APIs; Inorganic chemicals; Flame Retardants;OLED

  •  Henan Sinotech Import&Export Corporation

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:86-371-86181678

    Address:No. 260, Dongming Road,Jinshui District

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  • IsovaleraldehydeCAS NO.:590-86-3

  • Casno:

    590-86-3

    IsovaleraldehydeCAS NO.:590-86-3

    Min.Order: 1 Gram

    FOB Price:  USD $ 3.0-3.0/Gram

    We are leading fine chemicals supplier in China with ISO certificate, Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...) 2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...) 3.OLED

    The company is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds,

  •  Henan Wentao Chemical Product Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-370-2722992

    Address:32 Room, 5th Floor, Building 11, No. 6 Yinxing Road, High-tech Industrial Development Zone, Zhengzhou City, Henan Province

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  • 590-86-3,Isovaleraldehyde

  • Casno:

    590-86-3

    590-86-3,Isovaleraldehyde

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0/Kilogram

    Competitive Price High Quality Fast Delivery custom-made Welcome to Henan Tianfu Chemical Co., Ltd. website. Our company engages in Sodium Tripolyphosphate (STPP) and Sodium Hexametabphosphate (SHMP) production; development of noble me

    Our company engages in Electronic chemicals such as OLED,Photoresist chemical,Electrolyte additive and Intermediate Pharmaceutical production; development of noble metal catalysts,

  •  Henan Tianfu Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-371-55170693/55170694

    Address:Zhengzhou International Trade New Territory,Jinshui District,Zhengzhou ,China

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  • Isovaleraldehyde

  • Casno:

    590-86-3

    MSDS/COA Download

    Isovaleraldehyde

    Min.Order: 10 Gram

    FOB Price:  USD $ 10.0-1000.0/Gram

    1) Quick Response Within 12 hours; 2) Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France etc. 3) OEM/ODM Available; 4) Reasonabl

    HUBEI AOKS BIO-TECH CO.,LTD is located in Hubei province of China.We specialized in Active pharmaceutical ingredient,pharmaceutical intermediates,veterinary drug intermediates and

  •  HUBEI AOKS BIO-TECH CO.,LTD

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-27-52345788

    Address:28F,China Construction Third Bureau,Wuhan,Hubei Province, China

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  • 3-methylbutanal CAS590-86-3

  • Casno:

    590-86-3

    3-methylbutanal CAS590-86-3

    Min.Order: 100 Gram

    FOB Price:  USD $ 0.0-0.0/Gram

    1.High quality and competetive price 1)we are manufacturer with own lab and factory, can provide high quality products with factory price. 2)products purity is test by our quality department strictly before sending, and you can also ask

    We are Hebei miaobian Biotechnology Co., Ltd , mainly deal in pharmaceutical intermediates and various chemicals. It is with a registered capital of 3 million yuan, is one of the m

  •  Hebei miaobian Biotechnology Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:15032793961

    Address:Federal Business Plaza, Qiaoxi District,Shijiazhuang

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  • Natural 3-methyl butyraldehyde

  • Casno:

    590-86-3

    Natural 3-methyl butyraldehyde

    Min.Order: 5 Metric Ton

    FOB Price:  USD $ 0.0-0.0/Metric Ton

    Upholding the tenet of "credit first, sincere cooperation, quality assured, favorable prices", we sincerely provide quality perfume products to our new and existing friends from all walks of life. Appearance:Colorless liquid with fruity a

    Located in Nanjing, a multi-producing industrial base in eastern China, an important hub of transportation and communication center, a major international commercial port in the Ya

  •  Nanjing Yuance Industry&Trade Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:+86-25-87787622

    Address:B1702, No. 130, Aoti Avenue, Nanjing, China

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  • Isovaleraldehyde CAS NO.590-86-3

  • Casno:

    590-86-3

    Isovaleraldehyde CAS NO.590-86-3

    Min.Order: 10 Gram

    FOB Price:  USD $ 0.0-0.0/Gram

    Minimum Order Qty. 10 Gram

    We, Jilin Tely Imp & Exp Co., Ltd. mainly supply and export products including: pharmaceutical raw materials,Chemical reagents, Food additives, pharmaceutical and pesticide interme

  •  Jilin Tely Imp.& Exp.Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:86-431-81915458

    Address:Room 302, 47 Changping Street, Chaoyang District, Changchun, Jilin Province,China

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  • CAS:590-86-3 C5H10O

  • Casno:

    590-86-3

    MSDS/COA Download

    CAS:590-86-3 C5H10O

    Min.Order: 10 Gram

    FOB Price:  USD $ 1.0-3.0/Gram

    Our Service: 1. Best quality in your requirement 2. Competitive price in china market 3. Mature technical support 4. Professional logistic support 5 . Full experience of large numberscontainers loading in chinese sea port 6 .Fast

    Wuhan Monad Medicine Tech Co.,LTD is a research and development, production, sales in one high-tech company, own about 100 kinds of products, can provide about more than 30000 kind

  •  Wuhan Monad Medicine Tech Co.,LTD

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+8613397160123

    Address:13th Floor, Tower B, Century Plaza, Zhongnan Road, Wuchang District, Wuhan, China.

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  • Isovaleraldehyde CAS 590-86-3

  • Casno:

    590-86-3

    Isovaleraldehyde CAS 590-86-3

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 10.0-10.0/Kilogram

    Storage: The product should be stored in cool and dry warehouse. Please sealed after use. Safety protection: In case of accident or if you feel unwell, seek medical advice immediately. Our advantages: 1, high quality with comp

    Hebei Guanlang Biotechnology Co., Ltd. belongs to Guanlang Group,which was founded in 2007 , located in Shijiazhuang city which is the capital of Hebei Province and hub sector amon

  •  Hebei Guanlang Biotechnology Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+8619930503256

    Address:No.66, Yuhua West Road

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  • Isovaleraldehyde NAT

  • Casno:

    590-86-3

    MSDS/COA Download

    Isovaleraldehyde NAT

    Min.Order: 100 Kilogram

    FOB Price:  USD $ 1.0-1.0/Kilogram

    Career Henan Chemical focus on high complex new type intermediates and fine chemical custom synthesis,scale-up production and rare chemicals. Product category including intermediates&api,catalyst and electronic chemicals. We have our R&

    Henan CoreyChem Co., Ltd, based on the original Zhengzhou Cote Chemical Research Institute, be brave in absorbing highly educated talents & overseas returnees; actively responded t

  •  Career Henan Chemical Co

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-371-86658258

    Address:Building 3 of Innovation Park, East District of the National University Science Park

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  • Isovaleraldehyde 590-86-3

  • Casno:

    590-86-3

    Isovaleraldehyde 590-86-3

    Min.Order: 0 Metric Ton

    FOB Price:  USD $ 0.0-0.0/Metric Ton

    3-METHYLBUTANAL;3-METHYLBUTYRALDEHYDE;ISOAMYLALDEHYDE;ISOVALERIC ALDEHYDE;ISOVALERALDEHYDE;ISOPENTALDEHYDE;ISO-PENTANAL;FEMA 2692

    SHANGHAI MINSTAR CHEMICAL CO., LTD. is a leading, experienced, professional supplier of API & intermediates, plant extract, food additive, fine chemicals and industry chemicals, et

  •  Shanghai Minstar Chemical Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:0086-21-18019205509

    Address:BUILDING 8, NO.1098, CHUANSHA ROAD, SHANGHAI, CHINA

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  • 3-Methylbutyraldehyde

  • Casno:

    590-86-3

    3-Methylbutyraldehyde

    Min.Order: 100 Metric Ton

    FOB Price:  USD $ 0.0-0.0/Metric Ton

    Appearance:white powder Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for research and industrial manufacture. Transportation:Common products:Sea/Air/Couri

    Triumph International Development Limilted is engaged in the API, pharmaceutical intermediates research and developmen.Adhering to the "customer first" business philosophy,we suppl

  •  Triumph International Development Limilted

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-536-7971999

    Address:Yinhai Road,Shouguang

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  • Isovaleraldehyde

  • Casno:

    590-86-3

    Isovaleraldehyde

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

    Shandong Hanjiang Chemical Co., Ltd. is located in Qilu Petrochemical Industrial Park, Zibo City, Shandong Province, involving pesticide, medicine, chemical industry, coating, dy

  •  Shandong Hanjiang Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:18369939125

    Address:95A, Xingyuan East Road, Zhangdian District

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  • Isovaleraldehyde

  • Casno:

    590-86-3

    Isovaleraldehyde

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

    J&H Chemical is one of China's leading providers of integrated fine chemical services including offering, research and development, Custom manufacturing business, as well as other

  •  Hangzhou J&H Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-571-87396432

    Address:No.200 Zhenhua Rd.Xihu Industrial Park, Hangzhou 310030, China

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  • High Quality  	Isovaleraldehyde

  • Casno:

    590-86-3

    High Quality Isovaleraldehyde

    Min.Order: 1 Gram

    FOB Price:  USD $ 1.0-1.0/Gram

    Qingdao Sigma Chemical Ltd is is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, peptide,Nootropis etc API, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc. Our Labo

    SHANDONG SIGMACHEMICAL is mainly engaged in R&D, manufacturing and marketing pharmaceuticals, chemical intermediates, Biochemicals, Veterinary medicines and Nutrition products. Wit

  •  Qingdao Sigma Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:0532-80916960

    Address:shandong qingdao

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  • High quality Isovaleraldehyde

  • Casno:

    590-86-3

    High quality Isovaleraldehyde

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 100.0-100.0/Kilogram

    HangYu Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. HangYu Chemical consis

    Zibo HangYu Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals

  •  Zibo Hangyu Import&Export Co., Ltd

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-15988566987

    Address:Room1701, Tianxing Building,Licheng district, jinan, Shandong, China

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  • High quality Isovaleraldehyde

  • Casno:

    590-86-3

    High quality Isovaleraldehyde

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0/Kilogram

    BaiFuChem is a Professional chemical raw material supplier in China, our main products include Biochemical , Pharma Intermediate and Organic chemical etc. BaiFuChem have wealth of products,experience , expertise and state-of-the-art

    BaiFuChem is a Professional chemical raw material supplier in China, our main products include Biochemical , Pharma Intermediate and Organic chemical etc. BaiFuChem have wea

  •  Xiamen BaiFuchem Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:+86 592 605 6448

    Address:No.31 Pingshan South Road, HaiCang District, Xiamen, China

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  • Isovaleraldehyde

  • Casno:

    590-86-3

    Isovaleraldehyde

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0/Kilogram

    Superior quality Appearance:colourless liquid Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Application:Used as Pharmaceutical Intermediates Transportation:

    Hangzhou Yunuo Chemical Co., Ltd. is located in Hangzhou City, China We are specialized in fine chemicals and basic chemical auxiliary materials, Organic compounds, rubber

  •  HANGZHOU YUNUO CHEMICAL CO.,LTD

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:0571-83715115

    Address:hangzhou

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  • High Quality Isovaleraldehyde

  • Casno:

    590-86-3

    High Quality Isovaleraldehyde

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Ality Holding Group Limited, established in 2079, is a comprehensive Chemical Supply Group with Patent Technology as its core. Ality Group operates branches in Hong Kong, Singapore and mainland China, including production bases in Shandong, Zhejiang

    Ality Group, established in 2007, is a comprehensive Chemical Supply Group with Patent Technology as its core. Ality Group operates branches in Hong Kong, Singapore and mainland Ch

  •  Ality Chemical Corporation

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:0513-87616220

    Address:Fine chemical industry park, Nantong,Jiangsu

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  • Gmp factory supply 3-methyl butyraldehyde in high quality

  • Casno:

    590-86-3

    Gmp factory supply 3-methyl butyraldehyde in high quality

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Before-Sale Service:---Any inquiries will be replied within 12 hours.---Golden Manufactory under?ISO/GMP?with?large stock.---Dedication to quality,We?have?strict?quality?control?system.?---OEM/ODM Available.---Sample is available for your evaluation

    Xi'an Harmonious Natural Bio-Technology Co., Ltd. was founded in 2010, and located in Xian International Logistics Industrial Zone, Xi'an City, Shaanxi Province, China. Now it is

  •  Xi'an Harmonious Natural Bio-Technology Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-029-86712509

    Address:huilinhuacheng 10-2104

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  • Isovaleraldehyde

  • Casno:

    590-86-3

    Isovaleraldehyde

    Min.Order: 1 Gram

    FOB Price:  USD $ 10.0-10.0/Gram

    Zhejiang J&C Biological Technology Co., Limited is specialized in the production of high complex new type intermediates and chemical custom synthesis, scale-up production and rare chemicals trade. Products category is including Intermediates &a

    ZHEJIANG BIOLOGY AND TECHNOLOGY CO., LTD. is a modern professional high-tech enterprise, which is specializing in generic APIs and pharmaceutical intermediates. especially in pepti

  •  Zhejiang J&C Biological Technology Co.,Limited

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:0570-4045877

    Address:46# zhongshan road, quzhou zhejiang

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  • Isovaleraldehyde

  • Casno:

    590-86-3

    Isovaleraldehyde

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    1, High quality with competitive price:2, Fast and safe delivery3.Excellent pre-sales and after-sales service4. Well-trained and professional technologist and sales with rich experience in the field for 5-10 yearsAppearance:see detailed specification

    Hangzhou Clap Technology Co., Ltd is a leading manufacturer and supplier of API, Pharma intermediates, organic and inorganic compounds, rare earth, pesticide, raw drugs, fine chemi

  •  HANGZHOU CLAP TECHNOLOGY CO,.LTD

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:86-571-56972507

    Address:Room 4198,Floor 4,No.4,ShanXian Road XiaCheng District,HangZhou city,ZheJiang province,China

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  • Isovaleraldehyde

  • Casno:

    590-86-3

    Isovaleraldehyde

    Min.Order: 1 Gram

    FOB Price:  USD $ 4.0-5.0/Gram

    span lang="EN-US" style="font-size: 9.0pt;font-family:"Arial",sans-serif;color:#4D4D4D">As a leading manufacturer and supplier of chemicals in china, weckchem not only supply popular chemicals, but also weckchem’s r&d center off

    Hangzhou Weckchem Co.,Ltd, located in Hangzhou,China, is specialized in Green chemicals and Fine chemicals over 10 years. Our main products are used in Fuel oil, Water treatment an

  •  Hangzhou Weck Chemical Industry Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:86-15158040660

    Address:Xiaoshan district

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  • Isovaleraldehyde

  • Casno:

    590-86-3

    Isovaleraldehyde

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0/Gram

    Hangzhou KieRaychem Co.,Ltd.is located in Yuhang District of Hangzhou City and specialized in the chemical product customization, development, sales, import and export. Current business is focused on fine chemicals, pharmaceutical materials and int

    Hangzhou KieRaychem Co.,Ltd.is located in Yuhang District of Hangzhou City and specialized in the chemical product customization, development, sales, import and export. Current bus

  •  Hangzhou KieRay Chem Co.,Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-15336573147

    Address:Room 260, Building 3, No. 76 Xingqiao North Road, Xingqiao Street, Yuhang District, Hangzhou City, Zhejiang Province, China

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  • 3-Methylbutyraldehyde

  • Casno:

    590-86-3

    3-Methylbutyraldehyde

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    3-MethylbutyraldehydeAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air

    Greenutra Resource is committed to the natural ingredients, formulation and application in the field of R&D, production and sales as the “one-step” natural product solution provide

  •  Greenutra Resource Inc

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:0086-411-39553357

    Address:No. 7-1-1802, Huizhi Garden,Ocean Square,Dalian, 116033, China

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  • 3-Methylbutyraldehyde

  • Casno:

    590-86-3

    3-Methylbutyraldehyde

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou

    Kono Chem Co.,Ltd is a leading producer of standardized herbal extracts, natural active ingredients and APIs for pharmaceutical, health food and cosmetic industries. Annually, mo

  •  Kono Chem Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:86-29-86107037-8015

    Address:No.11 Daqing Road,Lianhu District,Xi’an 710082,China

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  • 3-Methylbutanal

  • Casno:

    590-86-3

    3-Methylbutanal

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    R & D enterprises have their own stock in stockAppearance:To be subject to the object Package:Customized Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou

    Hangzhou Dingyan Chem Co., LTD. is located in the beautiful tourist city of hangzhou, is a comprehensive chemical enterprice which doing import and export business by its own comp

  •  Hangzhou Dingyan Chem Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:86-571-86465881,86-571-87157530,86-571-88025800

    Address:RM.1118,NO.1 Building, Baiyun Tower,Jianggan Area, Hangzhou city, China,310004

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  • Isovaleraldehyde, natural

  • Casno:

    590-86-3

    Isovaleraldehyde, natural

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,or Intermediates,fine chemicals Transportation:air,sea,courier

    GIHI CHEMICALS CO.,LIMITED, its former company is a small manufacturer who is specialized in the production of ester products which are used in the daily chemicals ,cosmetic produc

  •  GIHI CHEMICALS CO.,LIMITED

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:571-86217390

    Address:Huacai International Building,Sandun,Westlake District,Hangzhou 310030,Zhejiang,China

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  • 3-Methyl Butanal

  • Casno:

    590-86-3

    3-Methyl Butanal

    Min.Order: 100 Gram

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  • ISOVALERALDEHYDE(AS)

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Consensus Reports

Reported in EPA TSCA Inventory.

Specification

The Isovaleraldehyde, with the CAS registry number 590-86-3, is also known as Butanal, 3-methyl-. It belongs to the classification code of Skin / Eye Irritant. Its EINECS registry number is 209-691-5. This chemical's molecular formula is C5H10O and molecular weight is 86.13. What's more, both its IUPAC name and systematic name are the same which is called 3-Methylbutanal. It should be stored in a cool, dry and well-ventilated place.

Physical properties about Isovaleraldehyde are: (1)ACD/LogP: 1.267; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 1.27; (4)ACD/LogD (pH 7.4): 1.27; (5)ACD/BCF (pH 5.5): 5.41; (6)ACD/BCF (pH 7.4): 5.41; (7)ACD/KOC (pH 5.5): 116.49; (8)ACD/KOC (pH 7.4): 116.49; (9)#H bond acceptors: 1; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 2; (12)Polar Surface Area: 17.07 Å2; (13)Index of Refraction: 1.383; (14)Molar Refractivity: 25.359 cm3; (15)Molar Volume: 108.764 cm3; (16)Polarizability: 10.053×10-24cm3; (17)Surface Tension: 22.675 dyne/cm; (18)Density: 0.792 g/cm3; (19)Flash Point: -1.667 °C; (20)Enthalpy of Vaporization: 33.327 kJ/mol; (21)Boiling Point: 93.515 °C at 760 mmHg; (22)Vapour Pressure: 49.317 mmHg at 25 °C.

Preparation of Isovaleraldehyde: this chemical can be prepared by 3-methyl-butyric acid. This reaction needs reagent zinc at temperature of 250 °C.

Isovaleraldehyde can be prepared by 3-methyl-butyric acid.

Uses of Isovaleraldehyde: (1) it is used as fruit type essence and intermediates; (2) it is used to produce other chemicals. For example, it can react with acetic acid anhydride to get acetic acid-(3-methyl-but-1-enyl ester). This reaction needs reagents K2CO3, KOAc at temperature of 130 °C. The reaction time is 2 hours. The yield is 60 %.

Isovaleraldehyde can react with acetic acid anhydride to get acetic acid-(3-methyl-but-1-enyl ester).

When you are dealing with this chemical, you should be very careful. This chemical may cause inflammation to the skin or other mucous membranes. It may catch fire in contact with air, only need brief contact with an ignition source and have a very low flash point or evolve highly flammable gases in contact with water. And it is irritating to eyes, respiratory system and skin. Therefore, you should wear suitable protective clothing, gloves and eye/face protection. You must keep container tightly closed and keep away from sources of ignition. In case of contacting with eyes, you should rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1) SMILES: O=CCC(C)C
(2) InChI: InChI=1S/C5H10O/c1-5(2)3-4-6/h4-5H,3H2,1-2H3
(3) InChIKey: YGHRJJRRZDOVPD-UHFFFAOYSA-N

The toxicity data is as follows:

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
guinea pig LD50 oral 2950mg/kg (2950mg/kg)   Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 27(5), Pg. 60, 1983.
guinea pig LD50 skin > 8gm/kg (8000mg/kg)   Food and Chemical Toxicology. Vol. 26, Pg. 379, 1988.
mouse LC50 inhalation 50770mg/m3 (50770mg/m3) BEHAVIORAL: EXCITEMENT

LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES

SENSE ORGANS AND SPECIAL SENSES: OTHER: EYE
Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 27(5), Pg. 60, 1983.
mouse LD50 oral 4750mg/kg (4750mg/kg)   Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 27(5), Pg. 60, 1983.
mouse LDLo subcutaneous 2gm/kg (2000mg/kg)   Annales Pharmaceutiques Francaises. Vol. 14, Pg. 710, 1956.
rabbit LD50 skin 3180uL/kg (3.18mL/kg) LIVER: OTHER CHANGES

SKIN AND APPENDAGES (SKIN): "DERMATITIS, OTHER: AFTER SYSTEMIC EXPOSURE"
National Technical Information Service. Vol. OTS0535072,
rat LC50 inhalation 42700mg/m3/4H (42700mg/m3) BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX)

GASTROINTESTINAL: CHANGES IN STRUCTURE OR FUNCTION OF SALIVARY GLANDS
National Technical Information Service. Vol. OTS0535072,
rat LD50 oral 5600mg/kg (5600mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 31(12), Pg. 53, 1987.
rat LDLo intraperitoneal 800mg/kg (800mg/kg)   Clinical Science. Vol. 61, Pg. 451, 1981.