4-Methyl-3-nitrobenzenesulfonohydrazide CAS 53516-94-2

Purity 97%+In StockPharmaceutical Standards
CAS No.53516-94-2
Molecular FormulaC7H9N3O4S
Molecular Weight231.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Methyl-3-nitrobenzenesulfonohydrazide CAS 53516-94-2 chemical structure

Description

CATO supplies 4-Methyl-3-nitrobenzenesulfonohydrazide (CAS 53516-94-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H9N3O4S. Molecular weight: 231.23 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC7H9N3O4S
Molecular Weight231.23 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.)1972
Nitrogen Atoms3
Sulfur Atoms1

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