N-(p-Tolyl)furan-2-sulfonamide CAS 52665-44-8

Purity 97%+In StockPharmaceutical Standards
CAS No.52665-44-8
Molecular FormulaC11H11NO3S
Molecular Weight237.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(p-Tolyl)furan-2-sulfonamide CAS 52665-44-8 chemical structure

Description

N-(p-Tolyl)furan-2-sulfonamide (CAS 52665-44-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H11NO3S. Molecular weight: 237.27 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC11H11NO3S
Molecular Weight237.27 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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1972
Nitrogen Atoms1
Sulfur Atoms1

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