4-(Hydrazinesulfonyl)benzoic acid CAS 6391-97-5

Purity 97%+In StockPharmaceutical Standards
CAS No.6391-97-5
Molecular FormulaC7H8N2O4S
Molecular Weight216.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(Hydrazinesulfonyl)benzoic acid CAS 6391-97-5 chemical structure

Description

High-purity 4-(Hydrazinesulfonyl)benzoic acid (CAS 6391-97-5) pharmaceutical standards reference standard. Molecular formula: C7H8N2O4S. Molecular weight: 216.21 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC7H8N2O4S
Molecular Weight216.21 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)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958
Nitrogen Atoms2
Sulfur Atoms1

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