4-Nitrobenzenesulfonohydrazide CAS 2937-05-5

Purity 97%+In StockPharmaceutical Standards
CAS No.2937-05-5
Molecular FormulaC6H7N3O4S
Molecular Weight217.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Nitrobenzenesulfonohydrazide CAS 2937-05-5 chemical structure

Description

CATO supplies 4-Nitrobenzenesulfonohydrazide (CAS 2937-05-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H7N3O4S. Molecular weight: 217.20 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC6H7N3O4S
Molecular Weight217.20 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.)1957
Nitrogen Atoms3
Sulfur Atoms1

Related Nitrobenzenesulfonohydrazide Standards

Recommended Standards

Why CATO?