3-Oxo-N-(4-sulfamoylphenyl)butanamide CAS 4542-32-9

Purity 97%+In StockPharmaceutical Standards
CAS No.4542-32-9
Molecular FormulaC10H12N2O4S
Molecular Weight256.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Oxo-N-(4-sulfamoylphenyl)butanamide CAS 4542-32-9 chemical structure

Description

CATO supplies 3-Oxo-N-(4-sulfamoylphenyl)butanamide (CAS 4542-32-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H12N2O4S. Molecular weight: 256.28 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC10H12N2O4S
Molecular Weight256.28 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958
Nitrogen Atoms2
Sulfur Atoms1

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