n-Benzylthiophene-2-sulfonamide CAS 64255-65-8

Purity 97%+In StockPharmaceutical Standards
CAS No.64255-65-8
Molecular FormulaC11H11NO2S2
Molecular Weight253.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

n-Benzylthiophene-2-sulfonamide CAS 64255-65-8 chemical structure

Description

n-Benzylthiophene-2-sulfonamide (CAS 64255-65-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H11NO2S2. Molecular weight: 253.34 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC11H11NO2S2
Molecular Weight253.34 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1975
Nitrogen Atoms1
Sulfur Atoms2

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