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Benzaldoxime

Product Name
Benzaldoxime
CAS No.
932-90-1
Chemical Name
Benzaldoxime
Synonyms
BENZALDEHYDE OXIME;Benzoxime;AKOS 91587;Benzaloxime;BENZALDOXIME;Benzyldoxime;ANTI-BENZALDOXIME;a-Benzyl monoxime;ALPHA-BENZALDOXIME;Phenylmethanoneoxime
CBNumber
CB8189880
Molecular Formula
C7H7NO
Formula Weight
121.14
MOL File
932-90-1.mol
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Benzaldoxime Property

Melting point:
30-33 °C
Boiling point:
118-120°C 10mm
Density 
1,11 g/cm3
refractive index 
1.59-1.592
Flash point:
108°C
storage temp. 
Store below +30°C.
solubility 
methanol: 0.1 g/mL, clear
pka
10.80±0.70(Predicted)
form 
low melting solid
color 
Colourless to light yellow
Water Solubility 
Slightly soluble in water. Soluble in ethanol and ether.
BRN 
774138
Dielectric constant
3.8（20℃）
CAS DataBase Reference
932-90-1(CAS DataBase Reference)
NIST Chemistry Reference
Benzaldehyde, oxime(932-90-1)
EPA Substance Registry System
Benzaldehyde, oxime (932-90-1)
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Safety

Hazard Codes 
Xi,Xn
Risk Statements 
36/37/38-20/21/22
Safety Statements 
26-36-24/25
WGK Germany 
3
TSCA 
Yes
HS Code 
29280090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
8.20234
Product name
Benzaldehyde oxime
Purity
for synthesis
Packaging
25mL
Price
$121
Updated
2024/03/01
TRC
Product number
B183755
Product name
Benzaldoxime
Packaging
25g
Price
$195
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB71919
Product name
Benzaldoxime
Packaging
50g
Price
$230
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB71919
Product name
Benzaldoxime
Packaging
100g
Price
$350
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB71919
Product name
Benzaldoxime
Packaging
250g
Price
$500
Updated
2021/12/16
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Benzaldoxime Chemical Properties,Usage,Production

Chemical Properties

White Solid

Uses

Oximes are used as a peel-preventing additive in paints and lacquers. It acts as an antioxidant against oxidative drying materials which forms sticky skin with air oxygen. Oximes are used as chemical building block for the synthesis of agrochemicals and pharmaceuticals. In medicine application, Oxime structure is effective in cholinesterase reactivators to treat the poisoning by organophosphates. Oxime is used as a ligand in transition-metal complex catalyst chemistry. Oxime acts as an antioxidant, radical scavenger which find applications in textile, plastic, paint, detergent, and rubber industry.

Uses

Benzaldoxime is an intermediate used to prepare Δ2-Isoxazoline derivatives as DNA methyltransferase 1 inhibitors. It is also used in the synthesis of potent 1,2,4-Oxadiazole EthR inhibitors.

Synthesis Reference(s)

Tetrahedron, 51, p. 11305, 1995 DOI: 10.1016/0040-4020(95)00692-2
Tetrahedron Letters, 36, p. 1903, 1995 DOI: 10.1016/0040-4039(95)00108-O

Purification Methods

Crystallise the oxime from diethyl ether by adding pet ether (b 60-80o). The syn-isomer [622-32-2] has b 121-124o/12mm, m 34-36o. [Beilstein 7 H 218, 7 IV 527.]

Benzaldoxime Preparation Products And Raw materials

Raw materials

Preparation Products

5-Methyl-3-phenylisoxazole-4-carboxylic acid N-BENZYLHYDROXYLAMINE HYDROCHLORIDE N-Hydroxybenzenecarboximidoyl chloride
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Benzaldoxime Suppliers

Austria 1 Canada 1 China 95 Europe 1 Germany 5 India 5 Japan 2 Switzerland 1 United Kingdom 9 United States 18 Global 138
SIGMA-RBI
Tel
--
Fax
--
Country
Switzerland
ProdList
6896
Advantage
91
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View Lastest Price from Benzaldoxime manufacturers

Zhuozhou Wenxi import and Export Co., Ltd
Product
Benzaldoxime 932-90-1
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-11
Zhuozhou Wenxi import and Export Co., Ltd
Product
Benzaldoxime 932-90-1
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-09
Zhuozhou Wenxi import and Export Co., Ltd
Product
Benzaldoxime 932-90-1
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-06-27

932-90-1, BenzaldoximeRelated Search:

Benzaldehyde 4-(Trifluoromethyl)benzaldehyde 4-Hydroxybenzaldehyde p-Anisaldehyde 3-(Trifluoromethyl)benzaldehyde 2-Nitrobenzaldehyde p-Tolualdehyde Cuminaldehyde 4-Dimethylaminobenzaldehyde 4-DIETHYLAMINOBENZALDEHYDE OXIME 4-(Trifluoromethoxy)benzaldoxime 97%,4-(Trifluoromethoxy)benzaldoxime97%,4-(TRIFLUOROMETHOXY)BENZALDOXIME 4-Nitrobenzaldoxime 2-CHLORO-6-FLUOROBENZALDOXIME 2-BROMOBENZALDEHYDE OXIME N-Hydroxybenzenecarboximidoyl chloride Salicylaldoxime 3-NITROBENZALDOXIME 1,3-Benzodioxole-5-carboxaldoxime~3,4-(Methylenedioxy)benzaldoxime Benzaldehyde Oxime

  • ANTI-BENZALDOXIME
  • BENZALDEHYDE OXIME
  • BENZALDOXIME
  • AKOS 91587
  • ALPHA-BENZALDOXIME
  • BENZALDEHYDE OXIME 98%
  • benzaldehyde oxime, predominantly (e)-isomer
  • anti-benzaldehyde oxime
  • a-Benzyl monoxime
  • Benzaloxime
  • Benzoxime
  • N-Benzylidenehydroxylamine
  • N-Hydroxybenzenemethanimine
  • Phenylmethanoneoxime
  • Benzaldoxime, predominantly (E)-isomer, 98%
  • alpha-Benzaldehyde oxime
  • BENZALDEHYDE OXIME FOR SYNTHESIS
  • Benzyldoxime
  • Benzaldoxime (mixture of E & Z)
  • (E)-Benzaldehyde oxime, predominantly
  • 932-90-1
  • C6H5CHNOH
  • Aromatics Compounds
  • Aromatics