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Benzohydroxamic acid
Cas No: 495-18-1
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N-hydroxybenzamide
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N-Hydroxybenzamide
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BLOOM TECH Advanced API/Technology support BenzohydroxaMic acid CAS 495-18-1
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Benzamide, N-hydroxy- 495-18-1
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Benzamide, N-hydroxy- CAS 495-18-1
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Hot sale 495-18-1 Benzohydroxamic acid with best price
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Benzamide, N-hydroxy-
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495-18-1 Benzohydroxamic acid
Cas No: 495-18-1
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495-18-1 Usage

General Description

Rhombic crystals or light beige solid.

Air & Water Reactions

Slightly soluble in water.

Reactivity Profile

Benzohydroxamic acid is an amide. Amides/imides react with azo and diazo compounds to generate toxic gases. Flammable gases are formed by the reaction of organic amides/imides with strong reducing agents. Amides are very weak bases (weaker than water). Imides are less basic yet and in fact react with strong bases to form salts. That is, they can react as acids. Mixing amides with dehydrating agents such as P2O5 or SOCl2 generates the corresponding nitrile. The combustion of these compounds generates mixed oxides of nitrogen (NOx).

Health Hazard

ACUTE/CHRONIC HAZARDS: When heated to decomposition Benzohydroxamic acid emits toxic fumes of nitrogen oxides.

Fire Hazard

Flash point data for Benzohydroxamic acid are not available; however, Benzohydroxamic acid is probably combustible.

Chemical Properties

Crystalline Solid
InChI:InChI=1/C7H7NO2/c9-7(8-10)6-4-2-1-3-5-6/h1-5,10H,(H,8,9)

495-18-1 Well-known Company Product Price

Brand (Code)Product description CAS number Packaging Price Detail
Aldrich (412260)  Benzhydroxamicacid  99% 495-18-1 412260-5G 606.06CNY Detail
Alfa Aesar (A10509)  Benzohydroxamic acid, 98%    495-18-1 250g 9953.0CNY Detail
Alfa Aesar (A10509)  Benzohydroxamic acid, 98%    495-18-1 50g 2472.0CNY Detail
Alfa Aesar (A10509)  Benzohydroxamic acid, 98%    495-18-1 25g 1282.0CNY Detail
Alfa Aesar (A10509)  Benzohydroxamic acid, 98%    495-18-1 10g 726.0CNY Detail

495-18-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name benzohydroxamic acid

1.2 Other means of identification

Product number -
Other names N-HYDROXYBENZAMIDE

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
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:495-18-1 SDS

495-18-1Synthetic route

benzoyl chloride
98-88-4

benzoyl chloride

Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

Conditions
ConditionsYield
With hydroxylamine hydrochloride; sodium hydrogencarbonate In water; ethyl acetate at 20℃; for 0.0833333h;99%
With hydroxylamine hydrochloride; sodium carbonate In diethyl ether; water at 0℃; for 1h;91.3%
With hydroxylamine hydrochloride; sodium carbonate In diethyl ether; water at 0℃;91%
benzoic acid methyl ester
93-58-3

benzoic acid methyl ester

Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

Conditions
ConditionsYield
Stage #1: benzoic acid methyl ester With hydroxylamine hydrochloride; sodium hydroxide at 40 - 50℃; for 4h;
Stage #2: With sulfuric acid at 10℃;
98.3%
With hydroxylamine sulfate; sodium hydroxide In water for 2h; Reagent/catalyst; Solvent; Milling;96.15%
With hydroxylamine hydrochloride; potassium hydroxide In methanol at 20℃; for 12h; pH=10;90%
5,5-dimethyl-3-phenyl-<1,4,2>-diaoxazole
13715-50-9

5,5-dimethyl-3-phenyl-<1,4,2>-diaoxazole

Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

Conditions
ConditionsYield
With Nafion-H In isopropyl alcohol for 30h; Heating;98%
benzaldehyde
100-52-7

benzaldehyde

Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

Conditions
ConditionsYield
With polymer-bound N-hydroxybenzenesulfonamide; sodium methylate In tetrahydrofuran; methanol at 20℃; for 7h; Angeli-Rimini's reaction;97%
With menadione; hydroxylamine hydrochloride; water; silver nitrate; triethylamine In tetrahydrofuran; ethanol at 20℃; for 0.5h; Angeli-Rimini Hydroxamic Synthesis; Irradiation; Green chemistry;85%
Multi-step reaction with 2 steps
1: [bis(acetoxy)iodo]benzene / acetonitrile / 1 h / 0 °C / Inert atmosphere
2: hydroxylamine / acetonitrile; water / 12 h / 20 °C / Inert atmosphere
View Scheme
Multi-step reaction with 2 steps
1: N-chloro-succinimide; thio-xanthene-9-one / acetonitrile / 7 h / 20 °C / Irradiation
2: potassium carbonate; hydroxylamine hydrochloride / dichloromethane / 16 h / 20 °C
View Scheme
benzoic acid
65-85-0

benzoic acid

Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

Conditions
ConditionsYield
With 4-methyl-morpholine; 1,3,5-trichloro-2,4,6-triazine; hydroxylamine hydrochloride; dmap In dichloromethane at 0 - 20℃;95%
Stage #1: benzoic acid With acetic anhydride for 0.0833333h;
Stage #2: With hydroxylamine hydrochloride for 0.75h; Reagent/catalyst;
95.81%
With N-Bromosuccinimide; hydroxylamine hydrochloride; triphenylphosphine In triethylamine; acetonitrile at 20℃; for 2h; Mitsunobu reaction;92%
1-nitro-1-phenylmethane
622-42-4

1-nitro-1-phenylmethane

Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

Conditions
ConditionsYield
With methylamine In methanol for 2h; Irradiation;91%
With methylamine In methanol Irradiation;91%
With methylamine In methanol Quantum yield; Irradiation;
With sulfuric acid
benzoic acid ethyl ester
93-89-0

benzoic acid ethyl ester

Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

Conditions
ConditionsYield
With hydroxylamine hydrochloride; potassium hydroxide In methanol Reagent/catalyst; Concentration;91%
With potassium hydroxide; hydroxylamine hydrochloride In pyridine at 20℃; for 6h; Condensation;80%
With potassium hydroxide; hydroxylamine hydrochloride In methanol for 36h; Ambient temperature;77%
1-benzoyl-1H-benzotriazole
4231-62-3

1-benzoyl-1H-benzotriazole

Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

Conditions
ConditionsYield
With hydroxylamine hydrochloride; triethylamine In tetrahydrofuran at 20℃; for 16h;91%
2-benzoyl-4,5-dichloropyridazin-3(2H)-one
155164-66-2

2-benzoyl-4,5-dichloropyridazin-3(2H)-one

O-trimethylsilylhydroxylamine hydrochloride

O-trimethylsilylhydroxylamine hydrochloride

Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

Conditions
ConditionsYield
With Amberlite(R) IRA-67 In acetonitrile at 20℃; for 0.833333h;90%
benzoic acid ester

benzoic acid ester

Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

Conditions
ConditionsYield
With potassium hydroxide; hydroxylamine In methanol at 20℃; for 12h; pH=10;90%
tert-butyl benzoyl((tert-butyldimethylsilyl)oxy)carbamate
144751-74-6

tert-butyl benzoyl((tert-butyldimethylsilyl)oxy)carbamate

Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

Conditions
ConditionsYield
With cesium fluoride; trifluoroacetic acid In dichloromethane at 0℃; for 6h;85%
benzyl alcohol
100-51-6

benzyl alcohol

Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

Conditions
ConditionsYield
Stage #1: benzyl alcohol With 1-hydroxy-pyrrolidine-2,5-dione; [bis(acetoxy)iodo]benzene In acetonitrile at 0 - 20℃; for 3h; Inert atmosphere; Green chemistry;
Stage #2: With hydroxylamine In water; acetonitrile at 20℃; for 12h; Reagent/catalyst; Inert atmosphere; Green chemistry;
82%
C17H23NO6

C17H23NO6

Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

Conditions
ConditionsYield
With trifluoroacetic acid In dichloromethane at 0℃; for 18h;80.6%
N-hydroxy-N-(1,1-dimethylethyl)benzamide
7419-56-9

N-hydroxy-N-(1,1-dimethylethyl)benzamide

A

diethyl sulphite
623-81-4

diethyl sulphite

B

Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

C

benzoic acid ethyl ester
93-89-0

benzoic acid ethyl ester

D

benzohydroximoyl chloride
698-16-8

benzohydroximoyl chloride

Conditions
ConditionsYield
With thionyl chloride; ethanol In tetrachloromethane Product distribution; other solvent;A n/a
B 8%
C 4%
D 78%
N-hydroxy-N-(1,1-dimethylethyl)benzamide
7419-56-9

N-hydroxy-N-(1,1-dimethylethyl)benzamide

A

Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

B

benzoic acid ethyl ester
93-89-0

benzoic acid ethyl ester

C

benzohydroximoyl chloride
698-16-8

benzohydroximoyl chloride

Conditions
ConditionsYield
With thionyl chloride; ethanol 1.) CCl4, -30 deg C, 5 h; 2.) room temp., 2 h; Yield given. Multistep reaction;A n/a
B 4%
C 78%
With thionyl chloride; ethanol 1.) CCl4, -30 deg C, 5 h; 2.) room temp., 2 h; Yield given. Multistep reaction;A 8%
B 4%
C n/a
benzoic acid ethyl ester
93-89-0

benzoic acid ethyl ester

hydroxylamine hydrochloride
5470-11-1

hydroxylamine hydrochloride

Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

Conditions
ConditionsYield
Stage #1: hydroxylamine hydrochloride With sodium hydroxide In water for 0.25h;
Stage #2: benzoic acid ethyl ester With hydrogenchloride In ethanol at 40℃; for 72h; pH=2;
78%
Benzaldoxime
932-90-1

Benzaldoxime

Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

Conditions
ConditionsYield
With [hydroxy(tosyloxy)iodo]benzene In chloroform at 20 - 60℃; for 2.16667h;76%
With [hydroxy(tosyloxy)iodo]benzene In dimethyl sulfoxide at 20 - 80℃; for 1.5h;
potassium benzohydroxamate
32685-16-8

potassium benzohydroxamate

Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

Conditions
ConditionsYield
With acetic acid Heating;75%
N-(acetyloxy)-N-(((4-methylphenyl)methyl)oxy)benzamide
139259-94-2

N-(acetyloxy)-N-(((4-methylphenyl)methyl)oxy)benzamide

A

4-Methylbenzyl alcohol
589-18-4

4-Methylbenzyl alcohol

B

Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

C

4-methylbenzyl benzoate
38418-10-9

4-methylbenzyl benzoate

D

benzaldehyde
100-52-7

benzaldehyde

E

benzoic acid anhydride
93-97-0

benzoic acid anhydride

F

benzoic acid
65-85-0

benzoic acid

Conditions
ConditionsYield
With sulfuric acid; water-d2 In [D3]acetonitrile at 34.9℃; Rate constant; var. conc. of sulfuric acid;A 54%
B 1%
C 18%
D 4%
E 6%
F 68%
2-nitrobenzyl benzohydroxamate
36663-91-9

2-nitrobenzyl benzohydroxamate

A

Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

B

benzamide
55-21-0

benzamide

C

2-nitro-benzaldehyde
552-89-6

2-nitro-benzaldehyde

Conditions
ConditionsYield
In water; acetonitrile Photolysis;A 45%
B 37%
C 40%
O-2-tetrahydro-2H-pyranhydroxylamine
6723-30-4

O-2-tetrahydro-2H-pyranhydroxylamine

p-nitrophenylbenzoate
959-22-8

p-nitrophenylbenzoate

A

O-(tetrahydro-2-pyranyl)benzohydroxamic acid
6584-61-8

O-(tetrahydro-2-pyranyl)benzohydroxamic acid

B

Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

Conditions
ConditionsYield
With acetic acid In toluene at 115℃; under 4500.45 Torr; for 0.216667h; Microwave irradiation;A 41%
B n/a
4-acetyl-1-benzoyl-3-methyl-1H-pyrazole
153136-98-2

4-acetyl-1-benzoyl-3-methyl-1H-pyrazole

A

Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

B

1-<3-methyl-1H-4-pyrazolyl>ethanone oxime

1-<3-methyl-1H-4-pyrazolyl>ethanone oxime

C

1-<1-benzoyl-3-methyl-1H-4-pyrazolyl>ethanone oxime

1-<1-benzoyl-3-methyl-1H-4-pyrazolyl>ethanone oxime

Conditions
ConditionsYield
With hydroxylamine hydrochloride; sodium carbonate In ethanol; water at 40℃; for 1h;A 28%
B 22%
C 37%
N-benzyloxy benzamide
3532-25-0

N-benzyloxy benzamide

A

N-phenyl benzoyl amide
93-98-1

N-phenyl benzoyl amide

B

Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

C

benzaldehyde
100-52-7

benzaldehyde

D

1,1'-(1,2-ethanediyl)bisbenzene
103-29-7

1,1'-(1,2-ethanediyl)bisbenzene

E

benzoic acid
65-85-0

benzoic acid

Conditions
ConditionsYield
In acetone at 25℃; for 20h; Product distribution; Mechanism; Irradiation;A 25%
B 10%
C 15%
D 10%
E 15%
p-nitrobenzyl N-acetoxybenzogydroxamate
139259-98-6

p-nitrobenzyl N-acetoxybenzogydroxamate

A

4-nitrobenzyl chloride
619-73-8

4-nitrobenzyl chloride

B

Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

C

4-nitrobenzyl benzoate
4457-41-4

4-nitrobenzyl benzoate

D

benzaldehyde
100-52-7

benzaldehyde

E

benzoic acid
65-85-0

benzoic acid

Conditions
ConditionsYield
With sulfuric acid; water-d2 In [D3]acetonitrile at 34.9℃; Rate constant; var. conc. of sulfuric acid;A 22%
B n/a
C 25%
D 16%
E 23%
phenyl benzyl ketone
451-40-1

phenyl benzyl ketone

piloty's acid
599-71-3

piloty's acid

Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

Conditions
ConditionsYield
With alkali
tetrachloromethane
56-23-5

tetrachloromethane

N-(benzoyloxy)benzamide
959-32-0

N-(benzoyloxy)benzamide

A

Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

B

benzoic acid
65-85-0

benzoic acid

dibenzylidene-diazoxane-N-oxide
13591-25-8, 13591-32-7, 41401-05-2, 41401-06-3

dibenzylidene-diazoxane-N-oxide

Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

Conditions
ConditionsYield
With potassium hydroxide
(Z)-benzaldehyde oxime
622-32-2

(Z)-benzaldehyde oxime

A

1-nitro-1-phenylmethane
622-42-4

1-nitro-1-phenylmethane

B

Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

Conditions
ConditionsYield
With caro's acid
ethyl N-benzoylcarbamate
4971-80-6

ethyl N-benzoylcarbamate

Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

Conditions
ConditionsYield
With methanol; hydroxylamine at 40 - 50℃;
p-nitrophenylbenzoate
959-22-8

p-nitrophenylbenzoate

A

Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

B

O-Benzoylhydroxylamine
54495-98-6

O-Benzoylhydroxylamine

Conditions
ConditionsYield
With ethanol; hydroxylamine
Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

bis(trimethylsilyl)benzohydroxamic acid
77219-88-6

bis(trimethylsilyl)benzohydroxamic acid

mono(trimethylsilyl)benzohydroxamic acid
78313-15-2

mono(trimethylsilyl)benzohydroxamic acid

Conditions
ConditionsYield
In tetrahydrofuran at 20℃; for 24h;100%
Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

bis(trimethylsilyl)benzohydroxamic acid
77219-88-6

bis(trimethylsilyl)benzohydroxamic acid

bis(diphenyl)urea
102-07-8

bis(diphenyl)urea

Conditions
ConditionsYield
at 100℃; for 1.5h;100%
Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

N-((1SR,2RS,7SR)-bicyclo[5.1.0]octa-3,5-dien-2-yl)phthalimide

N-((1SR,2RS,7SR)-bicyclo[5.1.0]octa-3,5-dien-2-yl)phthalimide

8-benzoyl-5-phthalimido-8-aza-7-oxatricyclo[4.2.2.02,4]dec-9-ene

8-benzoyl-5-phthalimido-8-aza-7-oxatricyclo[4.2.2.02,4]dec-9-ene

Conditions
ConditionsYield
With sodium periodate In dichloromethane; water; N,N-dimethyl-formamide for 2h;100%
Cyclohepta-1,3-diene
876938-53-3

Cyclohepta-1,3-diene

Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

C14H15NO2

C14H15NO2

Conditions
ConditionsYield
With tetrabutylammonium periodite In chloroform; N,N-dimethyl-formamide at 20℃; for 3h;100%
1-(methoxycarbonyl)-1,2-dihydropyridine
33707-36-7

1-(methoxycarbonyl)-1,2-dihydropyridine

Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

methyl 3-benzoyl-2-oxa-3,5-diazabicyclo<2.2.2>oct-7-ene-5-carboxylate
94936-52-4, 96212-66-7

methyl 3-benzoyl-2-oxa-3,5-diazabicyclo<2.2.2>oct-7-ene-5-carboxylate

Conditions
ConditionsYield
With tetrapropylammonium periodate In dichloromethane at 0℃; for 1h;99%
Cyclohepta-1,3-diene
876938-53-3

Cyclohepta-1,3-diene

Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

N-benzoyl-8-oxa-9-azabicyclo<3.2.2>non-6-ene
95687-88-0

N-benzoyl-8-oxa-9-azabicyclo<3.2.2>non-6-ene

Conditions
ConditionsYield
With tetramethylammonium metaperiodate In chloroform; N,N-dimethyl-formamide99%
With tetrapropylammonium periodate In chloroform; N,N-dimethyl-formamide for 3.5h; Ambient temperature;85%
Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

aniline
62-53-3

aniline

bis(diphenyl)urea
102-07-8

bis(diphenyl)urea

Conditions
ConditionsYield
Stage #1: Benzohydroxamic acid With 4-methyl-morpholine; 1,3,5-trichloro-2,4,6-triazine In dichloroethane at 0℃; for 1.5h; Lossen rearrangement; Inert atmosphere;
Stage #2: aniline In dichloroethane at 0 - 84℃; for 15h; Lossen rearrangement; Inert atmosphere;
99%
Stage #1: Benzohydroxamic acid With ethyl 2-cyano-2-(4-nitrophenylsulfonyloxyimino)acetate; N-ethyl-N,N-diisopropylamine In tetrahydrofuran at 0℃; for 1.5h; Lossen Rearrangement;
Stage #2: aniline In tetrahydrofuran at 20℃; for 4h; Lossen Rearrangement;
83%
Stage #1: Benzohydroxamic acid With ethyl 2-(tert-butoxycarbonyloxyimino)-2-cyanoacetate; N-ethyl-N,N-diisopropylamine In dichloromethane at 0℃; for 0.25h; Green chemistry;
Stage #2: aniline In dichloromethane for 6h; Lossen Rearrangement; Green chemistry; chemoselective reaction;
82%
Stage #1: Benzohydroxamic acid With 2-chloro-1,3-dimethylimidazolinium chloride; triethylamine In dichloromethane at 20℃; for 15h; Rearrangement;
Stage #2: aniline In dichloromethane at 20℃; for 4h; Addition;
66%
Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

dimethyl acetylenedicarboxylate
762-42-5

dimethyl acetylenedicarboxylate

Conditions
ConditionsYield
With sodium acetate In water at 20℃; for 2h; Reagent/catalyst; Time; Temperature; Solvent;99%
Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

acetylenedicarboxylic acid diethyl ester
762-21-0

acetylenedicarboxylic acid diethyl ester

(E)-N-(1,4-diethoxy-1,4-dioxobutan-2-ylidene)-1-phenylcarboxamide N-oxide

(E)-N-(1,4-diethoxy-1,4-dioxobutan-2-ylidene)-1-phenylcarboxamide N-oxide

Conditions
ConditionsYield
With sodium acetate In water at 20℃; for 2h;99%
copper(ll) sulfate pentahydrate

copper(ll) sulfate pentahydrate

Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

[Cu((C6H5)C(O)NH(O))2]
14913-37-2

[Cu((C6H5)C(O)NH(O))2]

Conditions
ConditionsYield
In water addn. of ligand in warm water to CuSO4*5H2O; (pptn.), standing for 6 h; filtration, washing (warm water), drying (vac., over P2O5); elem. anal.;98.5%
Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

cyclohexa-1,3-diene
1165952-91-9

cyclohexa-1,3-diene

3-benzoyl-2,3-oxazabicyclo<2.2.2>oct-5-ene
70156-86-4, 96093-86-6, 146387-03-3

3-benzoyl-2,3-oxazabicyclo<2.2.2>oct-5-ene

Conditions
ConditionsYield
With bis-[(trifluoroacetoxy)iodo]benzene In dichloromethane at 20℃; for 1h; Reagent/catalyst; Solvent; Diels-Alder Cycloaddition; Inert atmosphere;98%
With tert.-butylhydroperoxide; tetra-(n-butyl)ammonium iodide In dichloromethane at 20℃; for 18h; Catalytic behavior; Reagent/catalyst; Solvent; Diels-Alder Cycloaddition; Inert atmosphere; Green chemistry;98%
With chlorobis(cyclooctene)-iridium(I) dimer; dihydrogen peroxide In tetrahydrofuran; water at 0 - 20℃; for 20h;90%
Benzohydroxamic acid
495-18-1

Benzohydroxamic acid

crotonaldehyde
123-73-9

crotonaldehyde

2-Benzoyl-3-methyl-5-hydroxyisoxazolidine
114056-77-8

2-Benzoyl-3-methyl-5-hydroxyisoxazolidine

Conditions
ConditionsYield
With TEAE-cellulose In methanol at 20℃; for 16h;98%
With diethylaminoethylcellulose at 0 - 20℃;98%
With diethylaminoethyl sephacel In dichloromethane; water for 2h;65%

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