Ethyl 2-(4-(N,N-diethylsulfamoyl)benzamido)-4,5-dimethylthiophene-3-carboxylate CAS 325734-52-9

Purity 97%+In StockPharmaceutical Standards
CAS No.325734-52-9
Molecular FormulaC20H26N2O5S2
Molecular Weight438.56 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl 2-(4-(N,N-diethylsulfamoyl)benzamido)-4,5-dimethylthiophene-3-carboxylate CAS 325734-52-9 chemical structure

Description

Ethyl 2-(4-(N,N-diethylsulfamoyl)benzamido)-4,5-dimethylthiophene-3-carboxylate (CAS 325734-52-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C20H26N2O5S2. Molecular weight: 438.56 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC20H26N2O5S2
Molecular Weight438.56 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms2
Sulfur Atoms2

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