Methyl 3-Oxo-2-(hydroxyimino)butanoate CAS 73708-95-9

Purity 97%+In StockPharmaceutical Standards
CAS No.73708-95-9
Molecular FormulaC5H7NO4
Molecular Weight145.11 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl 3-Oxo-2-(hydroxyimino)butanoate CAS 73708-95-9 chemical structure

Description

High-purity Methyl 3-Oxo-2-(hydroxyimino)butanoate (CAS 73708-95-9) pharmaceutical standards reference standard. Molecular formula: C5H7NO4. Molecular weight: 145.11 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC5H7NO4
Molecular Weight145.11 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1978
Nitrogen Atoms1

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