Cas no 932-90-1 (Benzaldoxime)

Benzaldoxime structure
Benzaldoxime structure
Product Name:Benzaldoxime
CAS No:932-90-1
MF:C7H7NO
MW:121.136581659317
MDL:MFCD00002119
CID:40315
PubChem ID:5324611
Update Time:2024-10-26

Benzaldoxime Chemical and Physical Properties

Names and Identifiers

    • Benzaldoxime
    • Benzaldehyde oxime
    • Benzaldoxime, predominantly (E)-isomer
    • Benzaldehyde, oxime
    • (E)-Benzaldehyde oxime
    • (Z)-Benzaldehyde oxime
    • alpha-Benzaldoxime
    • BENZALDEHYDEOXIME
    • Benzaldehyde, oxime, (E)-
    • (E)-N-(phenylmethylidene)hydroxylamine
    • Z-Benzaldoxime
    • syn-Benzaldoxime
    • syn-Benzaldehyde oxime
    • benzaldoxim
    • Benzyldoxime
    • VTWKXBJHBHYJBI-VURMDHGXSA-N
    • VTWKXBJHBHYJBI-SOFGYWHQSA-N
    • e-phenylnitrone
    • alpha-Benzonoxime
    • trans-Benzaldoxime
    • Benz-anti-aldoxim
    • Benzaldehyde oxime (ACI)
    • Benzaloxime
    • Benzoxime
    • NSC 68362
    • α-Benzaldoxime
    • α-Benzyl monoxime
    • (NE)-N-benzylidenehydroxylamine
    • SCHEMBL220641
    • AKOS025310893
    • W-100245
    • MFCD00002119
    • AI3-10574
    • Benzaldoxime, (E)-
    • 622-31-1
    • 622-32-2
    • EINECS 213-261-2
    • UNII-TBP7JJ5HTH
    • B0011
    • 932-90-1
    • TBP7JJ5HTH
    • DTXSID201031547
    • (E)-Benzaldoxime
    • CHEMBL135583
    • (E)-N-benzylidene-hydroxylamine
    • n-(phenylmethylidene)hydroxylamine
    • NSC68362
    • CS-0034180
    • syn-Benzaldoxime, purum, >=97.0% (GC)
    • benzaldoxime,predominantly(e)-isomer
    • LS-13270
    • NSC-68362
    • TRANS-BENZALDEHYDE OXIME
    • AKOS000280503
    • PS-5120
    • BENZALDEHYDE, OXIME, (C(E))-
    • EN300-06119
    • (Z)-Benzaldehyde-oxime
    • MDL： MFCD00002119
    • Inchi： 1S/C7H7NO/c9-8-6-7-4-2-1-3-5-7/h1-6,9H
    • InChI Key： VTWKXBJHBHYJBI-UHFFFAOYSA-N
    • SMILES： ON=CC1C=CC=CC=1
    • BRN： 774138

Computed Properties

  • Exact Mass: 121.05300
  • Monoisotopic Mass: 121.052764
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 9
  • Rotatable Bond Count: 1
  • Complexity: 95.1
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 1
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 1.9
  • Topological Polar Surface Area: 32.6
  • Surface Charge: 0
  • Tautomer Count: 2

Experimental Properties

  • Color/Form: Not determined
  • Density: 1,11 g/cm3
  • Melting Point: 30-33 oC
  • Boiling Point: 200°C at 760 mmHg
  • Flash Point: 108 oC
  • Refractive Index: 1.59-1.592
  • Solubility: methanol: 0.1?g/mL, clear
  • Water Partition Coefficient: Slightly soluble in water. Soluble in ethanol and ether.
  • PSA: 32.59000
  • LogP: 1.49470
  • FEMA: 3184
  • Solubility: Not determined

Benzaldoxime Security Information

Benzaldoxime Customs Data

  • HS CODE：29280090
  • Customs Data：

    China Customs Code:

    2928000090

    Overview:

    2928000090 Other hydrazine(Hydrazine)And chlorhexidine(hydroxylamine)Organic derivatives of.Regulatory conditions:nothing.VAT:17.0%.Tax refund rate:9.0%.MFN tariff:6.5%.general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

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Benzaldoxime Production Method

Production Method 1

Reaction Conditions
1.1 Reagents: Sodium hydroxide ,  N,O-Dimethylhydroxylamine hydrochloride Solvents: Methanol ;  rt; 30 min, rt; 1 h, 80 °C
Reference
Indazole compound and application thereof for preparing IDO inhibitor drug
, China, , ,

Production Method 2

Reaction Conditions
1.1 Reagents: Hydroxyamine hydrochloride ,  Ammonium chloride Solvents: Ethanol ,  Water ;  5 min, rt
1.2 5 min, rt; 15 min, rt
Reference
An unexpected formation of the novel 7-oxa-2-azabicyclo[2.2.1]hept-5-ene skeleton during the reaction of furfurylamine with maleimides and their bioprospection using a zebrafish embryo model
Puerto Galvis, Carlos E.; Kouznetsov, Vladimir V., Organic & Biomolecular Chemistry, 2013, 11(3), 407-411

Production Method 3

Reaction Conditions
1.1 Reagents: Sodium hydroxide ,  Hydroxyamine hydrochloride Solvents: Ethanol ;  8 h, rt
Reference
Preparation of thienopyridine-containing oxime derivatives as platelet aggregation inhibitors
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Production Method 4

Reaction Conditions
1.1 Reagents: Hydroxyamine hydrochloride Solvents: Ethanol ,  Pyridine
Reference
Highly Efficient and Catalytic Conversion of Aldoximes to Nitriles
Yang, Soon Ha; Chang, Sukbok, Organic Letters, 2001, 3(26), 4209-4211

Production Method 5

Reaction Conditions
1.1 Reagents: Triethylamine Solvents: (Trifluoromethyl)benzene ;  5 min, rt
1.2 Reagents: Tempo ;  0.5 h, rt
Reference
Metal-Free 2,2,6,6-Tetramethylpiperidin-1-yloxy Radical (TEMPO) Catalyzed Aerobic Oxidation of Hydroxylamines and Alkoxyamines to Oximes and Oxime Ethers
Wertz, Sebastian; Studer, Armido, Helvetica Chimica Acta, 2012, 95(10), 1758-1772

Production Method 6

Reaction Conditions
1.1 Reagents: Sodium hydroxide ,  Hydroxyamine hydrochloride Solvents: Water ;  neutralized
1.2 1 h, rt
Reference
Biologically active hydroxymoyl chlorides as antifungal agents
Ismail, Tabasum; Shafi, Syed; Singh, Parvinder Pal; Qazi, Naveed Ahmed; Sawant, Sanghapal D.; et al, Indian Journal of Chemistry, 2008, (5), 740-747

Production Method 7

Reaction Conditions
1.1 Reagents: Sodium hydroxide ,  Hydroxyamine hydrochloride Solvents: Water ;  rt → 0 °C; 20 min, 0 °C
1.2 < 0 °C; 2 h, cooled
Reference
Methods of using IGF1R and abl kinase modulators for the treatment of cancer, and use with other therapies
, World Intellectual Property Organization, , ,

Production Method 8

Reaction Conditions
1.1 Reagents: Sodium hydroxide ,  Hydroxyamine hydrochloride Solvents: Water ;  rt → 0 °C; 20 min, 0 °C
1.2 < 0 °C; 2 h, cooled
Reference
Pyrimidine derivative kinase modulators and therapeutic use
, World Intellectual Property Organization, , ,

Production Method 9

Reaction Conditions
1.1 Reagents: Sodium hydroxide ,  Hydroxyamine hydrochloride Solvents: Water ;  neutralized, rt
1.2 Solvents: Ethanol ;  rt; 2 h, rt
Reference
Ru-Catalyzed [3 + 2] Cycloaddition of Nitrile Oxides and Electron-Rich Alkynes with Reversed Regioselectivity
Feng, Qiang ; Huang, Hai; Sun, Jianwei, Organic Letters, 2021, 23(7), 2431-2436

Production Method 10

Reaction Conditions
1.1 Reagents: Sodium acetate ,  Hydroxyamine hydrochloride Solvents: Methanol ,  Water ;  2 h, rt
Reference
The Bioorthogonal Isonitrile-Chlorooxime Ligation
Schafer, Rebecca J. B.; Monaco, Mattia R.; Li, Mao; Tirla, Alina; Rivera-Fuentes, Pablo ; et al, Journal of the American Chemical Society, 2019, 141(47), 18644-18648

Production Method 11

Reaction Conditions
1.1 Reagents: Sodium carbonate ,  Hydroxyamine hydrochloride Solvents: Ethanol ,  Water ;  0 °C; 2 h, rt
Reference
Isoxazolyl-carbonyloxy azabicyclo[3.2.1]octanyl compounds as FXR activators and their preparation
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Production Method 12

Reaction Conditions
1.1 Reagents: Sodium acetate ,  Hydroxylamine-O-sulfonic acid Solvents: Ethanol ,  Water ;  30 min, rt
1.2 30 min, rt → reflux
Reference
Iron-Catalyzed Asymmetric Nitro-Mannich Reaction
Dudek, Agata; Mlynarski, Jacek, Journal of Organic Chemistry, 2017, 82(20), 11218-11224

Production Method 13

Reaction Conditions
1.1 Reagents: Sodium carbonate ,  Hydroxyamine hydrochloride Solvents: Methanol ,  Water ;  rt; overnight, rt
Reference
Boronic Acid Mediated Coupling of Catechols and N-Hydroxylamines: A Bioorthogonal Reaction to Label Peptides
Meadows, Margaret K.; Roesner, Emily K.; Lynch, Vincent M.; James, Tony D.; Anslyn, Eric V., Organic Letters, 2017, 19(12), 3179-3182

Production Method 14

Reaction Conditions
1.1 Reagents: Sodium hydroxide ,  Hydroxyamine hydrochloride Solvents: Ethanol ,  Water ;  neutralized
1.2 20 °C; 1 h, rt
Reference
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Schwarz, Laura; Girreser, Ulrich; Clement, Bernd, European Journal of Organic Chemistry, 2014, 2014(9), 1961-1975

Production Method 15

Reaction Conditions
1.1 Reagents: Hydroxyamine hydrochloride ;  10 min, 45 - 50 °C
1.2 Reagents: Sodium bicarbonate Solvents: Water ;  rt
Reference
Kneading ball-milling and stoichiometric melts for the quantitative derivatization of carbonyl compounds with gas-solid recovery
Mokhtari, Javad; Naimi-Jamal, Mohammad R.; Hamzeali, Hamideh; Dekamin, Mohammad G.; Kaupp, Gerd, ChemSusChem, 2009, 2(3), 248-254

Production Method 16

Reaction Conditions
1.1 Reagents: Sodium carbonate ,  Hydroxyamine hydrochloride Solvents: Ethanol ,  Water ;  1 h, 60 °C
Reference
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Jung, Ji Young; Jung, Sun Ho; Koh, Hun Yeong; Pae, Ae Nim; Park, Woo-Kyu; et al, Bulletin of the Korean Chemical Society, 2006, 27(11), 1861-1864

Production Method 17

Reaction Conditions
1.1 Reagents: Acetone, oxime Solvents: Acetic acid
Reference
New oximation method for aldehydes and ketones
Juskowiak, Michal; Krzyzanowski, Piotr, Journal fuer Praktische Chemie (Leipzig), 1989, 331(5), 870-2

Production Method 18

Reaction Conditions
1.1 Reagents: Sodium hydroxide ,  Hydroxyamine hydrochloride Solvents: Water ;  neutralized
1.2 1 h, rt
Reference
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Ismail, Tabasum; Shafi, Syed; Singh, Swarn; Sidiq, Tabasum; Khajuria, Anamika; et al, European Journal of Medicinal Chemistry, 2016, 123, 90-104

Production Method 19

Reaction Conditions
1.1 Reagents: Ammonia ,  Hydrogen peroxide Catalysts: Lanthanate(11-), bis[eicosa-μ-oxoundecaoxo[μ11-[phosphato(3-)-κO:κO:κO:κO′:κO′:κ… Solvents: 1-Butanol ,  Water ;  6 h, rt
Reference
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Zhao, Shen; Huang, Lujiang; Song, Yu-Fei, European Journal of Inorganic Chemistry, 2013, 2013(10-11), 1659-1663

Production Method 20

Reaction Conditions
1.1 Reagents: Sodium carbonate ,  Hydroxyamine hydrochloride Solvents: Ethanol ,  Water ;  1 h, 0 °C
Reference
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Benzaldoxime Raw materials

Benzaldoxime Preparation Products

Benzaldoxime Suppliers

Suzhou Senfeida Chemical Co., Ltd
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(CAS:932-90-1)Benzaldoxime
Order Number:1635599
Stock Status:in Stock
Quantity:Company Customization
Purity:98%
Pricing Information Last Updated:Monday, 14 April 2025 21:49
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(CAS:932-90-1)苯甲醛肟
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Pricing Information Last Updated:Friday, 20 June 2025 12:30
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Suzhou Senfeida Chemical Co., Ltd
(CAS:932-90-1)Benzaldoxime
1635599
Purity:98%
Quantity:Company Customization
Price ($):Inquiry
Email
Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:932-90-1)苯甲醛肟
LE1635599
Purity:99%
Quantity:25KG,200KG,1000KG
Price ($):Inquiry
Email