2,4-Difluorobenzenesulfonamide CAS 13656-60-5

Purity 97%+In StockPharmaceutical Standards
CAS No.13656-60-5
Molecular FormulaC6H5F2NO2S
Molecular Weight193.17 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,4-Difluorobenzenesulfonamide CAS 13656-60-5 chemical structure

Description

2,4-Difluorobenzenesulfonamide (CAS 13656-60-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H5F2NO2S. Molecular weight: 193.17 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC6H5F2NO2S
Molecular Weight193.17 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1960
Halogen ContentF-containing
Nitrogen Atoms1
Sulfur Atoms1

Related Difluorobenzenesulfonamide Standards

Recommended Standards

Why CATO?