5-(Hydrazinesulfonyl)benzene-1,3-dicarboxylic acid CAS 89626-10-8

Purity 97%+In StockPharmaceutical Standards
CAS No.89626-10-8
Molecular FormulaC8H8N2O6S
Molecular Weight260.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-(Hydrazinesulfonyl)benzene-1,3-dicarboxylic acid CAS 89626-10-8 chemical structure

Description

5-(Hydrazinesulfonyl)benzene-1,3-dicarboxylic acid (CAS 89626-10-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H8N2O6S. Molecular weight: 260.22 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC8H8N2O6S
Molecular Weight260.22 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.)1982
Nitrogen Atoms2
Sulfur Atoms1

Related Hydrazinesulfonyl Standards

Recommended Standards

Why CATO?