3-(2,5-Dioxo-2,5-dihydro-1h-pyrrol-1-yl)benzene-1-sulfonamide CAS 1020993-03-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1020993-03-6
Molecular FormulaC10H8N2O4S
Molecular Weight252.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-(2,5-Dioxo-2,5-dihydro-1h-pyrrol-1-yl)benzene-1-sulfonamide CAS 1020993-03-6 chemical structure

Description

CATO supplies 3-(2,5-Dioxo-2,5-dihydro-1h-pyrrol-1-yl)benzene-1-sulfonamide (CAS 1020993-03-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H8N2O4S. Molecular weight: 252.25 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC10H8N2O4S
Molecular Weight252.25 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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1988
Nitrogen Atoms2
Sulfur Atoms1

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