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Octanal Manufacturer/High quality/Best price/In stock
Cas No: 124-13-0
USD $ 3.0-3.0 / Kilogram 1 Kilogram 1-100 Metric Ton/Month Dayang Chem (Hangzhou) Co.,Ltd. Contact Supplier
High quality Octanal supplier in China
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No Data 1 Kilogram 30 Metric Ton/Month Simagchem Corporation Contact Supplier
Octanal
Cas No: 124-13-0
USD $ 0.8-1.0 / Kilogram 1 Kilogram 1000 Kilogram/Month LIDE PHARMACEUTICALS LIMITED Contact Supplier
Octanal
Cas No: 124-13-0
No Data No Data No Data Chemwill Asia Co., Ltd. Contact Supplier
High Quality Octanal
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No Data 1 1 Ality Chemical Corporation Contact Supplier
Octanal
Cas No: 124-13-0
No Data 1 Kilogram Unlimited Kilogram/Day Jiangxi LinQ Spices Co.,Ltd. Contact Supplier
High purity CAS 124-13-0 Octanal in stock
Cas No: 124-13-0
USD $ 100.0-100.0 / Gram 1 Gram 1000 Metric Ton/Day Henan Tianfu Chemical Co., Ltd. Contact Supplier
Top Purity CAS 124-13-0 with fast shipping
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USD $ 139.0-210.0 / Kilogram 1 Kilogram 1000 Kilogram/Day Zhuozhou Wenxi import and Export Co., Ltd Contact Supplier
Octanal 124-13-0
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No Data 1 Kilogram 10000 Metric Ton/Month Shanghai Upbio Tech Co.,Ltd Contact Supplier
Octanal
Cas No: 124-13-0
No Data No Data 10000 Metric Ton/Month Henan Wentao Chemical Product Co., Ltd. Contact Supplier

124-13-0 Usage

Safety Profile

Mildly toxic by ingestion and skin contact. A skin and eye irritant. Flammable liquid when exposed to heat, sparks, or flame. Can react with oxidizing materials. To fight fire, use foam, CO2, dry chemical. See also ALDEHYDES.

Air & Water Reactions

Flammable. Insoluble in water.

General Description

Colorless liquids with a strong fruity odor. Less dense than water and insoluble in water. Flash points 125°F. Used in making perfumes and flavorings.

Fire Hazard

HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water.

Occurrence

Reported found in the essential oils of sweet orange, bitter orange, mandarin, tangerine, grapefruit, Mexican lime, lemon, Taiwan citronella, rose, lemongrass, Pinus sabiniana, Pinus jefferyi, Xanthoxylum rhetsa, lime petitgrain, clary sage, lavandin, and others. Also reported in over 180 foods and beverages including apple, apricot, many berries, guava, grapes, melon, papaya, celery, peas, potato, potato chips, tomato, ginger, spearmint oil, cheeses, butter, milk, cooked egg, fish and fish oil, meats, hop oil, beer, rum, cider, white wine, cocoa, tea, roasted filberts and peanuts, pecans, oats, coconut products, soybean, avocado, passion fruit, starfruit, beans, mushroom, trassi, macadamia nut, sesame seed, mango, cauliflower, tamarind, fig, calamus, rice, sweet potato, dill, lovage, caraway seed, corn oil, corn tortillas, loquat, shrimp, lobster, oyster, crab, crayfish, clam, maté, angelica root oil and mastic gum oil.

Preparation

By oxidation of the corresponding alcohol or reduction of the corresponding acid; also from coconut fatty acids via methyl-n-octoate.

Metabolism

Aldehydes C-8, C-10, C-12 and C-14 (myristic), the lower unsubstituted aliphatic aldehydes, are readily oxidized in the animal body to the corresponding fatty acids, which normally undergo oxidation and are eventially oxidized to carbon dioxide and water.

Health Hazard

Inhalation may be irritating to mucous membrane; overexposure may cause dizziness and collapse. Ingestion causes irritation of mouth and stomach. Contact with eyes or skin causes irritation.

Synthesis Reference(s)

Journal of the American Chemical Society, 99, p. 3837, 1977 DOI: 10.1021/ja00453a053Journal of Heterocyclic Chemistry, 29, p. 257, 1992 DOI: 10.1002/jhet.5570290148Tetrahedron Letters, 36, p. 2247, 1995 DOI: 10.1016/0040-4039(95)00262-B

Reactivity Profile

OCTYL ALDEHYDES are aldehydes. Aldehydes are frequently involved in self-condensation or polymerization reactions. These reactions are exothermic; they are often catalyzed by acid. Aldehydes are readily oxidized to give carboxylic acids. Flammable and/or toxic gases are generated by the combination of aldehydes with azo, diazo compounds, dithiocarbamates, nitrides, and strong reducing agents. Aldehydes can react with air to give first peroxo acids, and ultimately carboxylic acids. These autoxidation reactions are activated by light, catalyzed by salts of transition metals, and are autocatalytic (catalyzed by the products of the reaction). The addition of stabilizers (antioxidants) to shipments of aldehydes retards autoxidation.

Taste threshold values

Taste characteristics at 25 ppm: aldehyde, green with a peely, citrus, orange note.

Description

May be prepared by oxidation of the corresponding alcohol or reduction of the corresponding acid; also from coconut fatty acids via methyl-n-octanoate.

Aroma threshold values

Detection: 1.4 to 6.4 ppb

Chemical Properties

Octanal occurs in several citrus oils, for example, orange oil. It is a colorless liquid with a pungent odor, which becomes citrus-like on dilution. Octanal is used in perfumery in low concentrations, in eau de cologne, and in artificial citrus oils.

Chemical Properties

n-Octanal has a fatty, citrus, honey odor on dilution.

Definition

ChEBI: A fatty aldehyde formally arising from reduction of the carboxy group of caprylic acid (octanoic acid).

Chemical Properties

liquid
InChI:InChI=1/C8H16O/c1-2-3-4-5-6-7-8-9/h8H,2-7H2,1H3

124-13-0 Well-known Company Product Price

Brand (Code)Product description CAS number Packaging Price Detail
TCI America (O0044)  n-Octanal  >98.0%(GC) 124-13-0 25mL 120.00CNY Detail
TCI America (O0044)  n-Octanal  >98.0%(GC) 124-13-0 500mL 670.00CNY Detail
Sigma-Aldrich (52466)  Octanal  analytical standard 124-13-0 52466-1ML 458.64CNY Detail
Sigma-Aldrich (52466)  Octanal  analytical standard 124-13-0 52466-5ML 1,880.19CNY Detail

124-13-0SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 10, 2017

Revision Date: Aug 10, 2017

1.Identification

1.1 GHS Product identifier

Product name octanal

1.2 Other means of identification

Product number -
Other names Octanal

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only. Fragrances
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:124-13-0 SDS

124-13-0Synthetic route

n-octanoic acid chloride
111-64-8

n-octanoic acid chloride

Octanal
124-13-0

Octanal

Conditions
ConditionsYield
With methanesulfonic acid; tributylphosphine; copper; zinc In acetonitrile for 1h; Product distribution; Ambient temperature; reactions of other acid chlorides; solvent-effect; effect of var. metals;100%
With tri-n-butyl-tin hydride In 1-methyl-pyrrolidin-2-one at 20℃; Inert atmosphere;96%
With pumice stone; platinum at 195℃; under 80 - 90 Torr; Hydrogenation;
((E)-4-Oct-1-enyl)-morpholine
155127-38-1

((E)-4-Oct-1-enyl)-morpholine

Octanal
124-13-0

Octanal

Conditions
ConditionsYield
With aq. acid for 1h; Ambient temperature;100%
2-heptyl-[1,3]dithiane
59092-72-7

2-heptyl-[1,3]dithiane

Octanal
124-13-0

Octanal

Conditions
ConditionsYield
With silica gel; ferric nitrate In hexane at 50℃; for 0.166667h;100%
With silica gel; copper(II) nitrate In tetrachloromethane for 0.416667h; Ambient temperature;98%
With dihydrogen peroxide; tantalum pentachloride; sodium iodide In water; ethyl acetate at 20℃; for 68h;85%
octanol
111-87-5

octanol

Octanal
124-13-0

Octanal

Conditions
ConditionsYield
With chromium (VI) oxide In toluene for 0.416667h; microwave irradiation;99%
With N-chloro-succinimide; N-(phenylthio)-N-(tert-butyl)amine; potassium carbonate; 4 A molecular sieve In dichloromethane at 20℃; for 3h;99%
With 2,2,6,6-tetramethyl-piperidine-N-oxyl; oxygen; copper(I) bromide dimethylsulfide complex In chlorobenzene at 80℃; for 8h;99%
octanol
111-87-5

octanol

2,5-dimethoxybenzyl alcohol
33524-31-1

2,5-dimethoxybenzyl alcohol

A

Octanal
124-13-0

Octanal

B

2,5-dimethoxybenzaldehyde
93-02-7

2,5-dimethoxybenzaldehyde

Conditions
ConditionsYield
With air; potassium carbonate at 20℃; for 16h;A 2%
B 99%
octanal 1,3-dithiolane
93215-67-9

octanal 1,3-dithiolane

Octanal
124-13-0

Octanal

Conditions
ConditionsYield
With silica gel; copper(II) nitrate In tetrachloromethane for 0.25h; Ambient temperature;98%
With silica gel; ferric nitrate In hexane at 50℃; for 0.166667h;96%
With bismuth(III) nitrate; water In benzene at 20℃; for 4h;98 % Chromat.
oct-1-ene
111-66-0

oct-1-ene

carbon monoxide
201230-82-2

carbon monoxide

Octanal
124-13-0

Octanal

Conditions
ConditionsYield
With (acetylacetonato)dicarbonylrhodium (l); C43H53O8P; hydrogen In toluene under 37503.8 Torr; for 12h; Catalytic behavior; regioselective reaction;97.1%
With Ca8(PO4)3.5(HPO4)2.5(OH)0.5; hydrogen; Rh2(μ-S-t-Bu)2(CO)2(P(C6H4SO3Na)3)2 In toluene at 80℃; under 3750.38 Torr; for 3h; Product distribution; Further Variations:; Reagents; hydration rate of reagent;93%
octanal oxime
929-55-5

octanal oxime

Octanal
124-13-0

Octanal

Conditions
ConditionsYield
With silica gel; copper(II) nitrate In tetrachloromethane for 1.66667h; Heating;97%
With ammonium peroxydisulfate; Montmorillonite K10; silver nitrate In hexane at 50℃; for 2.5h;94%
With water; Dess-Martin periodane In dichloromethane at 5℃; for 0.5h;92%
4-methyl-N'-octylidenebenzene-1-sulfonohydrazide
69873-64-9

4-methyl-N'-octylidenebenzene-1-sulfonohydrazide

Octanal
124-13-0

Octanal

Conditions
ConditionsYield
With silica gel; copper(II) nitrate In tetrachloromethane for 2h; Heating;97%
octanol
111-87-5

octanol

A

Octanal
124-13-0

Octanal

B

octyl octylate
2306-88-9

octyl octylate

Conditions
ConditionsYield
With 5-ethyl-2-methyl-pyridine; 4-acetylamino-2,2,6,6-tetramethylpiperidine-N-oxyl; iodine; sodium hydrogencarbonate In dichloromethane for 1h; Reagent/catalyst;A 96.6%
B 3.4%
With 2,2,6,6-tetramethyl-piperidine-N-oxyl; tert.-butylnitrite; oxygen In 1,2-dichloro-ethane under 1500.15 Torr; for 6h; Autoclave; Heating;A 94%
B 1%
With water; oxygen at 100℃; under 3750.38 Torr; for 18h; Autoclave;A 9%
B 91%
n-octyne
629-05-0

n-octyne

Octanal
124-13-0

Octanal

Conditions
ConditionsYield
With sodium dodecyl-sulfate; [Ru(η5-C9H7(Cl(PPh3)2] In water at 60℃; for 24h;95%
With chloro(cyclopentadienyl)[bis(diphenylphosphino)methane]ruthenium; water In isopropyl alcohol at 100℃; for 12h;93%
With borane N,N-diethylaniline complex; dihydrogen peroxide; sodium acetate; benzo[1,3,2]dioxaborole 1.) benzene, 25 deg C, 24 h; Yield given. Multistep reaction;
trimethyl(oct-1-yloxy)silane
14246-16-3

trimethyl(oct-1-yloxy)silane

Octanal
124-13-0

Octanal

Conditions
ConditionsYield
With n-butyltriphenylphosphonium peroxodisulfate In acetonitrile for 0.5h; Heating;95%
With chromium(VI) oxide; HZSM-5 zeolite for 0.025h; microwave irradiation;93%
With chromium(VI) oxide; Hexamethyldisiloxane; silica gel In dichloromethane for 0.333333h; Ambient temperature;89%
n-Octylamine
111-86-4

n-Octylamine

Octanal
124-13-0

Octanal

Conditions
ConditionsYield
Stage #1: n-Octylamine With tungsten(IV) sulfide at 46℃; for 3h;
Stage #2: With isobutyl formate for 1.83333h; Temperature; Reflux;
94%
With potassium hydroxide In ethyl acetate at -78℃; Product distribution;39%
Multi-step reaction with 3 steps
1: 98 percent / Et3N / CH2Cl2 / 1 h / 0 °C
2: N-tert-butylphenylsulfinimidoyl chloride; DBU / CH2Cl2 / 1 h / -78 °C
3: HCl; H2O / diethyl ether; CH2Cl2 / 2 h / 50 °C
View Scheme
(E)-2-Octenal
2548-87-0

(E)-2-Octenal

A

octanol
111-87-5

octanol

B

Octanal
124-13-0

Octanal

Conditions
ConditionsYield
With phosphate buffer; D-glucose; Synechococcus sp. PCC 7942; Triton X-100 In water at 25℃; for 72h; pH=7.0; Irradiation;A 94%
B 5%
trans-Dihydro-3-phenyl-5-(phenylmethyl)-6-heptyl-1,2,4,5-trioxazine
122744-71-2

trans-Dihydro-3-phenyl-5-(phenylmethyl)-6-heptyl-1,2,4,5-trioxazine

A

Octanal
124-13-0

Octanal

B

α-Heptyl-N-benzylnitrone
72552-76-2

α-Heptyl-N-benzylnitrone

C

benzoic acid
65-85-0

benzoic acid

D

Benzaldoxime
932-90-1

Benzaldoxime

Conditions
ConditionsYield
With sodium ethanolate In ethanol for 24h; Ambient temperature; other base;A 18%
B 49%
C 93%
D 20%
octylidene diacetate
23162-72-3

octylidene diacetate

Octanal
124-13-0

Octanal

Conditions
ConditionsYield
With H6P2W18O62 In toluene at 100℃; for 0.0833333h;93%
With sodium tetrahydroborate; nickel(II) chloride hexahydrate In methanol at 20℃; for 3.5h; chemoselective reaction;86%
Conditions
ConditionsYield
With acetylacetonatodicarbonylrhodium(l); trifluorormethanesulfonic acid; carbon monoxide; N-(5-diphenylphosphanylpyrrole-2-carbonyl)guanidine; hydrogen In dichloromethane at 40℃; under 15001.5 Torr; for 3h; Autoclave; chemoselective reaction;93%
With hydrogen; tetra-(n-butyl)ammonium iodide In water at 110℃; under 15001.5 Torr; for 24h; chemoselective reaction;82%
With dibenzylammonium trifluoroacetate salt In dichloromethane at 20℃; for 24h;82 %Chromat.
With hydrogen; sodium dodecyl-sulfate; palladium diacetate In tetrahydrofuran; water at 20℃; under 750.075 Torr; for 1h; Reagent/catalyst; chemoselective reaction;
octanol
111-87-5

octanol

A

Octanal
124-13-0

Octanal

B

Octanoic acid
124-07-2

Octanoic acid

Conditions
ConditionsYield
With hydrogenchloride; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; sodium nitrite In dichloromethane; water at 20℃; under 760.051 Torr; for 12h; in air;A 92%
B 5.2%
With Succinimide; sodium hypochlorite solution; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; potassium carbonate In ethyl acetate at 0 - 10℃; for 2h;A 86%
B 7%
With potassium chromate; copolyesteramide (from N,N'-bis(4-methoxycarbonylbenzoyl)hexamethylenediamine, 1,6-hexanediol, poly(ethylene glycol)); sulfuric acid In dichloromethane at -5℃; for 0.25h;A 83%
B 2.1%
1,1-dimethoxyoctane
10022-28-3

1,1-dimethoxyoctane

Octanal
124-13-0

Octanal

Conditions
ConditionsYield
indium(III) chloride In methanol; water for 1.16667h; Heating;92%
1,3-di(NCS)-tetrabutyldistannoxane In diethylene glycol dimethyl ether; water at 100℃; for 2h; Deprotection of acetal;85%
With titanium tetrachloride; lithium iodide In diethyl ether for 3h; Product distribution; Ambient temperature;85%
Tetrabutyl-1,3-diisothiocyanato-distannoxane In diethylene glycol dimethyl ether; water at 100℃; for 2h;85%
2-bromooctanal
35066-22-9

2-bromooctanal

Octanal
124-13-0

Octanal

Conditions
ConditionsYield
With DMBI In tetrahydrofuran for 5h; Heating;92%
oct-7-en-1-ol
13175-44-5

oct-7-en-1-ol

Octanal
124-13-0

Octanal

Conditions
ConditionsYield
With potassium hydroxide; PS-resin; potassium hexacyanoferrate(III); 4-(benzyloxycarbonyl)-2,2,6,6-tetramethylpiperidine-1-oxyl In water; toluene at 20℃; for 24h;92%
N'-octylidene-N,N-dimethyl-hydrazine
99178-22-0

N'-octylidene-N,N-dimethyl-hydrazine

Octanal
124-13-0

Octanal

Conditions
ConditionsYield
With Glyoxilic acid In water at 20℃; for 4h;91%
tin(ll) chloride; palladium dichloride In water for 0.025h; microwave irradiation;88%
2-heptyl-1,3-dioxolane
4359-57-3

2-heptyl-1,3-dioxolane

Octanal
124-13-0

Octanal

Conditions
ConditionsYield
indium(III) chloride In methanol; water for 1.33333h; Heating;90%
1,3-di(NCS)-tetrabutyldistannoxane In diethylene glycol dimethyl ether; water at 100℃; for 2h; Deprotection of acetal;87%
Tetrabutyl-1,3-diisothiocyanato-distannoxane In diethylene glycol dimethyl ether; water at 100℃; for 2h;87%
1-(pyrrolidin-1-yl)nonan-1-one
20308-70-7

1-(pyrrolidin-1-yl)nonan-1-one

A

octanol
111-87-5

octanol

B

Octanal
124-13-0

Octanal

Conditions
ConditionsYield
With Li(1+)*C12H28AlO3(1-) In tetrahydrofuran; hexane for 1h; Ambient temperature; Yield given;A n/a
B 90%
With Li(1+)*C12H28AlO3(1-) In tetrahydrofuran; hexane for 1h; Ambient temperature; Yields of byproduct given;A n/a
B 90%
N,N-diethyloctanamide
996-97-4

N,N-diethyloctanamide

A

octanol
111-87-5

octanol

B

Octanal
124-13-0

Octanal

Conditions
ConditionsYield
With Li(1+)*C12H28AlO3(1-) In tetrahydrofuran; hexane for 1h; Ambient temperature; Yields of byproduct given;A n/a
B 90%
With Li(1+)*C12H28AlO3(1-) In tetrahydrofuran; hexane for 0.5h; Ambient temperature; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
[bis(acetoxy)iodo]benzene
3240-34-4

[bis(acetoxy)iodo]benzene

3-methylthio-5-octyl-1,4-diphenyl-1,2,4-triazolium iodide
63318-32-1

3-methylthio-5-octyl-1,4-diphenyl-1,2,4-triazolium iodide

A

iodobenzene
591-50-4

iodobenzene

B

Octanal
124-13-0

Octanal

C

1,4-Diphenyl-3-methylmercapto-1,2,4-triazolium iodide
13136-15-7

1,4-Diphenyl-3-methylmercapto-1,2,4-triazolium iodide

Conditions
ConditionsYield
With sulfuric acid; iodine; sodium methylate; potassium iodide 1.) CHCl3, 2.) MeOH, room temp, 15 min; Yield given. Multistep reaction;A 90%
B n/a
C 31%
1-bromo-octane
111-83-1

1-bromo-octane

Octanal
124-13-0

Octanal

Conditions
ConditionsYield
With dimethyl sulfoxide for 0.0638889h; Kornblum oxidation; Microwave irradiation;89%
With sodium periodate In N,N-dimethyl-formamide at 150℃; for 0.75h;85%
With sodium hydrogencarbonate; dimethyl sulfoxide; sodium iodide at 115℃; for 2h;60%
With silver(I) 4-methylbenzenesulfonate; acetonitrile Erhitzen mit Dimethylsulfoxyd und Natriumhydrogencarbonat auf 150grad;
With 4-(dimethylamino)pyridine N-oxide; 1,8-diazabicyclo[5.4.0]undec-7-ene 1.) CH3CN, reflux, 15 min, 2.) CH3CN, reflux, 40 min; Yield given. Multistep reaction;
trans-Dihydro-3-phenyl-5-(phenylmethyl)-6-heptyl-1,2,4,5-trioxazine
122744-71-2

trans-Dihydro-3-phenyl-5-(phenylmethyl)-6-heptyl-1,2,4,5-trioxazine

A

Octanal
124-13-0

Octanal

B

α-Heptyl-N-benzylnitrone
72552-76-2

α-Heptyl-N-benzylnitrone

C

benzaldehyde
100-52-7

benzaldehyde

Conditions
ConditionsYield
With titanium tetrachloride In dichloromethane for 0.5h; Product distribution; Ambient temperature;A 44%
B 28%
C 89%
((octyloxy)methyl)benzene
54852-64-1

((octyloxy)methyl)benzene

Octanal
124-13-0

Octanal

Conditions
ConditionsYield
With tert.-butylhydroperoxide; chromium-pillared montmorillonite In 2,2,4-trimethylpentane; dichloromethane for 18h; Ambient temperature;88%
nitromethane
75-52-5

nitromethane

Octanal
124-13-0

Octanal

2-hydroxy-1-nitrononane
4013-87-0

2-hydroxy-1-nitrononane

Conditions
ConditionsYield
With potassium tert-butylate In tetrahydrofuran; butan-1-ol at 23℃; Inert atmosphere;100%
With silica gel; triethylamine at 20℃; for 3h; Henry Nitro Aldol Condensation;95%
With potassium tert-butylate In tetrahydrofuran; tert-butyl alcohol at 20℃; for 18.5h; Henry reaction;94%
Octanal
124-13-0

Octanal

trimethyl orthoformate
149-73-5

trimethyl orthoformate

1,1-dimethoxyoctane
10022-28-3

1,1-dimethoxyoctane

Conditions
ConditionsYield
With lithium tetrafluoroborate In methanol for 0.5h; Heating;100%
With cerium triflate In methanol at 20℃; for 0.0166667h;95%
With Pd(PhCN)2(OTf)2 at 20℃; for 0.333333h; Inert atmosphere;90%
diethoxyphosphoryl-acetic acid ethyl ester
867-13-0

diethoxyphosphoryl-acetic acid ethyl ester

Octanal
124-13-0

Octanal

ethyl (E)-2-decenate
7367-88-6

ethyl (E)-2-decenate

Conditions
ConditionsYield
With n-butyllithium In 1,2-dimethoxyethane; hexane 1.) 0 deg C, 10 min, 2.) 30 min;100%
Stage #1: diethoxyphosphoryl-acetic acid ethyl ester With sodium hydride In diethyl ether at 0℃; for 0.0833333h;
Stage #2: Octanal In diethyl ether for 0.25h;
96%
Stage #1: diethoxyphosphoryl-acetic acid ethyl ester With sodium hydride In diethyl ether; mineral oil at 0℃;
Stage #2: Octanal In diethyl ether; mineral oil at 0℃;
96%
Octanal
124-13-0

Octanal

(S)-1-amino-2-(methoxymethyl)pyrrolidine
59983-39-0

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

((S)-2-Methoxymethyl-pyrrolidin-1-yl)-oct-(E)-ylidene-amine
72170-92-4

((S)-2-Methoxymethyl-pyrrolidin-1-yl)-oct-(E)-ylidene-amine

Conditions
ConditionsYield
at 20℃; for 16h;100%
Yield given;
Octanal
124-13-0

Octanal

tetraallyl tin
7393-43-3

tetraallyl tin

1-undecen-4-ol
13891-96-8

1-undecen-4-ol

Conditions
ConditionsYield
With hydrogenchloride In tetrahydrofuran at 20℃; for 1h;100%
With C20H23BBiF4N In methanol; water at 20℃; for 1h;95%
With C17H18BiF3O5S In methanol at 20℃; for 1h;92%
Octanal
124-13-0

Octanal

methylamine hydrochloride
593-51-1

methylamine hydrochloride

potassium cyanide
151-50-8

potassium cyanide

2-Methylamino-nonanenitrile
112101-12-9

2-Methylamino-nonanenitrile

Conditions
ConditionsYield
With aluminum oxide In acetonitrile at 50℃; for 22h; ultrasound;100%
Octanal
124-13-0

Octanal

octanol
111-87-5

octanol

Conditions
ConditionsYield
With hydrogen; Et4N In 1,2-dimethoxyethane at 100℃; under 38000 Torr; for 13h;100%
With zirconium(IV) tetraisopropoxide 2-propanol; 4 Angstroem MS; 1,1'-bi-2-naphthol In isopropyl alcohol; toluene at 20℃; for 18h;100%
With zirconium(IV) tetraisopropoxide 2-propanol; 1,1'-bi-2-naphthol In toluene at 20℃; for 1h;100%
cyclopent-2-enone
930-30-3

cyclopent-2-enone

Octanal
124-13-0

Octanal

2-(1-hydroxy-octyl)-cyclopent-2-enone

2-(1-hydroxy-octyl)-cyclopent-2-enone

Conditions
ConditionsYield
With tributylphosphine; 1,1'-bi-2-naphthol In tetrahydrofuran at 20℃; for 3h; Baylis-Hillman addition;100%
Octanal
124-13-0

Octanal

(2,4-dinitro-phenyl)-hydrazine
119-26-6

(2,4-dinitro-phenyl)-hydrazine

C14H20N4O4

C14H20N4O4

Conditions
ConditionsYield
100%
Octanal
124-13-0

Octanal

Diethyl maleate
141-05-9

Diethyl maleate

2-Octanoylbutandisaeure-diethylester
73642-72-5

2-Octanoylbutandisaeure-diethylester

Conditions
ConditionsYield
With 4-cyanobenzaldehyde In Petroleum ether at 20℃; for 16h; Reagent/catalyst; Sealed tube; Irradiation;100%
With dibenzoyl peroxide
With dibenzoyl peroxide
1-pentylisonitrile
18971-59-0

1-pentylisonitrile

Octanal
124-13-0

Octanal

C22H43NO3
1032198-35-8

C22H43NO3

Conditions
ConditionsYield
With water; sodium sulfate at 20℃; for 7h; Passerini Condensation;100%
With air; water at 40℃; for 3h;71%
homoalylic alcohol
627-27-0

homoalylic alcohol

Octanal
124-13-0

Octanal

cis-2-heptyl-4-fluorotetrahydro-2H-pyran

cis-2-heptyl-4-fluorotetrahydro-2H-pyran

Conditions
ConditionsYield
With Et4NF*5HF at 20℃; for 0.166667h; Prins reaction; stereoselective reaction;100%
With Et4NF*5HF at 20℃; for 0.166667h; Prins cyclization; stereoselective reaction;
Octanal
124-13-0

Octanal

1-undecen-4-ol
13891-96-8

1-undecen-4-ol

cis-4-fluoro-2,6-diheptyltetrahydropyran
1070331-37-1

cis-4-fluoro-2,6-diheptyltetrahydropyran

Conditions
ConditionsYield
With Et4NF*5HF at 20℃; for 0.166667h; Prins reaction; stereoselective reaction;100%
With Et4NF*5HF at 20℃; for 0.166667h; Prins cyclization; stereoselective reaction;
Octanal
124-13-0

Octanal

2Br(1-)*C26H32NO2P(2+)

2Br(1-)*C26H32NO2P(2+)

ethyl (E)-2-decenate
7367-88-6

ethyl (E)-2-decenate

Conditions
ConditionsYield
With potassium carbonate In dichloromethane at 40℃; for 24h; Wittig reaction; Inert atmosphere; optical yield given as %de; diastereoselective reaction;100%
Octanal
124-13-0

Octanal

2-amino-2-hydroxymethyl-1,3-propanediol
77-86-1

2-amino-2-hydroxymethyl-1,3-propanediol

C20H39NO3
944882-97-7

C20H39NO3

Conditions
ConditionsYield
In methanol for 3h; Reflux;100%
Octanal
124-13-0

Octanal

ethyl isocyano formate

ethyl isocyano formate

C21H39NO5
1032198-30-3

C21H39NO5

Conditions
ConditionsYield
With water; sodium sulfate at 20℃; for 7h; Passerini Condensation;100%
2-oxoindole
59-48-3

2-oxoindole

Octanal
124-13-0

Octanal

C16H21NO

C16H21NO

Conditions
ConditionsYield
Reagent/catalyst; Aldol Condensation; Inert atmosphere;100%
Octanal
124-13-0

Octanal

acetylated chitosan, degree of acetylation 5%

acetylated chitosan, degree of acetylation 5%

methylated acetylated chitosan, degree of acetylation 5%, alkylation 5%

methylated acetylated chitosan, degree of acetylation 5%, alkylation 5%

Conditions
ConditionsYield
With sodium cyanoborohydride In ethanol; water; acetic acid at 40℃; for 1h; Microwave irradiation;100%
Octanal
124-13-0

Octanal

acetylated chitosan, degree of acetylation 5%

acetylated chitosan, degree of acetylation 5%

methylated acetylated chitosan, degree of acetylation 5%, alkylation 10%

methylated acetylated chitosan, degree of acetylation 5%, alkylation 10%

Conditions
ConditionsYield
With sodium cyanoborohydride In ethanol; water; acetic acid at 40℃; for 1h; Temperature; Time; Microwave irradiation;100%
Octanal
124-13-0

Octanal

acetylated chitosan, degree of acetylation 5%

acetylated chitosan, degree of acetylation 5%

methylated acetylated chitosan, degree of acetylation 5%, alkylation 20%

methylated acetylated chitosan, degree of acetylation 5%, alkylation 20%

Conditions
ConditionsYield
With sodium cyanoborohydride In ethanol; water; acetic acid at 40℃; for 1h; Temperature; Time; Microwave irradiation;100%
Octanal
124-13-0

Octanal

acetylated chitosan, degree of acetylation 25%

acetylated chitosan, degree of acetylation 25%

methylated acetylated chitosan, degree of acetylation 25%, alkylation 5%

methylated acetylated chitosan, degree of acetylation 25%, alkylation 5%

Conditions
ConditionsYield
With sodium cyanoborohydride In ethanol; water; acetic acid at 40℃; for 1h; Microwave irradiation;100%
Octanal
124-13-0

Octanal

acetylated chitosan, degree of acetylation 25%

acetylated chitosan, degree of acetylation 25%

methylated acetylated chitosan, degree of acetylation 25%, alkylation 10%

methylated acetylated chitosan, degree of acetylation 25%, alkylation 10%

Conditions
ConditionsYield
With sodium cyanoborohydride In ethanol; water; acetic acid at 40℃; for 1h; Temperature; Time; Microwave irradiation;100%
Octanal
124-13-0

Octanal

acetylated chitosan, degree of acetylation 25%

acetylated chitosan, degree of acetylation 25%

methylated acetylated chitosan, degree of acetylation 25%, alkylation 20%

methylated acetylated chitosan, degree of acetylation 25%, alkylation 20%

Conditions
ConditionsYield
With sodium cyanoborohydride In ethanol; water; acetic acid at 40℃; for 1h; Temperature; Time; Microwave irradiation;100%
Octanal
124-13-0

Octanal

(1R)-1-C-allyl-2,3,4-tri-O-benzyl-1,5-dideoxy-1,5-imino-D-xylitol
1354483-32-1

(1R)-1-C-allyl-2,3,4-tri-O-benzyl-1,5-dideoxy-1,5-imino-D-xylitol

C37H49NO3

C37H49NO3

Conditions
ConditionsYield
With sodium cyanoborohydride; acetic acid In ethanol at 20℃; for 6h;100%
methanesulfonic acid
75-75-2

methanesulfonic acid

Octanal
124-13-0

Octanal

C9H17O3S(1-)*Na(1+)

C9H17O3S(1-)*Na(1+)

Conditions
ConditionsYield
With sodium butanolate In butan-1-ol Reflux;100%
Octanal
124-13-0

Octanal

1,1-diacetoxy-1-(2-chlorophenyl)methane
13086-95-8

1,1-diacetoxy-1-(2-chlorophenyl)methane

1-(2-chlorophenyl)-2-oxononyl acetate

1-(2-chlorophenyl)-2-oxononyl acetate

Conditions
ConditionsYield
With 2-(4-methoxyphenyl)-6,7-dihydro-5H-pyrrolo[2,1-c][1,2,4]triazol-2-ium tetrafluoroborate; potassium carbonate In tetrahydrofuran for 24h; Inert atmosphere; Reflux;100%
Octanal
124-13-0

Octanal

[2-methyl-2-phenyl-1,3-oxazolidin-4-yl]methanol
944883-07-2

[2-methyl-2-phenyl-1,3-oxazolidin-4-yl]methanol

1-aza-3,7-dioxa-2-phenylacetyl-8-octylbicyclo[3.3.0]octane

1-aza-3,7-dioxa-2-phenylacetyl-8-octylbicyclo[3.3.0]octane

Conditions
ConditionsYield
99.9%
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