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Benzohydroxamic acid, 98%

Catalog No. AAA1050930
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Quantity:
10 g
25 g
50 g
250 g

CAS: 495-18-1 | C7H7NO2 | 137.138 g/mol

Benzhydroxamic acid is used as precursor in the synthesis of novel mono-anionic and di-anionic hydroxamato complexes by reacting with BiPh3 and Bi(O(t)Bu)3, which has anti-bacterial activity against helicobacter pylori. It is used in the photometric determination of trace amounts of vanadium in alloy steels by making mixed-ligand vanadium chelates with ammonium thiocyanate. It is also involved in the palladium catalyzed synthesis of benzisoxazolones.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Benzhydroxamic acid is used as precursor in the synthesis of novel mono-anionic and di-anionic hydroxamato complexes by reacting with BiPh3 and Bi(O(t)Bu)3, which has anti-bacterial activity against helicobacter pylori. It is used in the photometric determination of trace amounts of vanadium in alloy steels by making mixed-ligand vanadium chelates with ammonium thiocyanate. It is also involved in the palladium catalyzed synthesis of benzisoxazolones.

Solubility
Soluble in alcohol. Slightly soluble in ether. Insoluble in benzene.

Notes
Store in cool place. Incompatible with strong oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 495-18-1
Molecular Formula C7H7NO2
Molecular Weight (g/mol) 137.138
MDL Number MFCD00002109
InChI Key VDEUYMSGMPQMIK-UHFFFAOYSA-N
Synonym benzohydroxamic acid, benzhydroxamic acid, benzamide, n-hydroxy, benzohydroxamate, phenylhydroxamic acid, benzohyroxamate, hydroxylamine, n-benzoyl, benzoylhydroxamic acid, n-hydroxy-benzamide, benzenecarbohydroxamic acid
PubChem CID 10313
IUPAC Name N-hydroxybenzamide
SMILES C1=CC=C(C=C1)C(=O)NO

Specifications

Melting Point ∼125°C (decomposition)
Quantity 250 g
Beilstein 1907585
Solubility Information Soluble in alcohol. Slightly soluble in ether. Insoluble in benzene.
Formula Weight 137.14
Percent Purity 98%
Chemical Name or Material Benzohydroxamic acid
Hazard Category H315-H319-H335-H341
Hazard Statement GHS H Statement
H341-H315-H319-H335
Suspected of causing genetic defects.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P201-P202-P261-P264b-P271-P280i-P281-P302+P352-P304+P340-P305+P351+P338-P308+P313-P332+P313-P362-P501c
EINECSNumber 207-797-6
RTECSNumber DF9650000
TSCA Yes
Recommended Storage Keep cold

RUO – Research Use Only

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