Ethyl 3-(N-(5-chloro-2-methylphenyl)sulfamoyl)benzo[b]thiophene-2-carboxylate CAS 932303-46-3

Purity 97%+In StockPharmaceutical Standards
CAS No.932303-46-3
Molecular FormulaC18H16ClNO4S2
Molecular Weight409.91 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl 3-(N-(5-chloro-2-methylphenyl)sulfamoyl)benzo[b]thiophene-2-carboxylate CAS 932303-46-3 chemical structure

Description

Ethyl 3-(N-(5-chloro-2-methylphenyl)sulfamoyl)benzo[b]thiophene-2-carboxylate (CAS 932303-46-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H16ClNO4S2. Molecular weight: 409.91 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC18H16ClNO4S2
Molecular Weight409.91 g/mol
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentCl-containing
Nitrogen Atoms1
Sulfur Atoms2

Recommended Standards

Why CATO?