N-(4-(N-(3-Chlorophenyl)sulfamoyl)phenyl)-3-(2-oxobenzo[d]oxazol-3(2H)-yl)propanamide CAS 874585-10-1

Purity 97%+In StockPharmaceutical Standards
CAS No.874585-10-1
Molecular FormulaC22H18ClN3O5S
Molecular Weight471.91 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(4-(N-(3-Chlorophenyl)sulfamoyl)phenyl)-3-(2-oxobenzo[d]oxazol-3(2H)-yl)propanamide CAS 874585-10-1 chemical structure

Description

N-(4-(N-(3-Chlorophenyl)sulfamoyl)phenyl)-3-(2-oxobenzo[d]oxazol-3(2H)-yl)propanamide (CAS 874585-10-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C22H18ClN3O5S. Molecular weight: 471.91 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC22H18ClN3O5S
Molecular Weight471.91 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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentCl-containing
Nitrogen Atoms3
Sulfur Atoms1

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