N-(4-(N-(5-Methyl-1,2,4-oxadiazol-3-yl)sulfamoyl)phenyl)acetamide CAS 736-33-4

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N-(4-(N-(5-Methyl-1,2,4-oxadiazol-3-yl)sulfamoyl)phenyl)acetamide.

CATO supplies N-(4-(N-(5-Methyl-1,2,4-oxadiazol-3-yl)sulfamoyl)phenyl)acetamide (CAS 736-33-4), a certified reference material (molecular formula C11H12N4O4S, MW 296.30 g/mol) for analytical method development and quality control.

N-(4-(N-(5-Methyl-1,2,4-oxadiazol-3-yl)sulfamoyl)phenyl)acetamide (C11H12N4O4S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

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