2-((5-Bromothiophene)-2-sulfonamido)-N,N-dimethylacetamide CAS 923814-42-0

Description

CATO manufactures 2-((5-Bromothiophene)-2-sulfonamido)-N,N-dimethylacetamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

CATO supplies 2-((5-Bromothiophene)-2-sulfonamido)-N,N-dimethylacetamide (CAS 923814-42-0), a certified reference material (molecular formula C8H11BrN2O3S2, MW 327.22 g/mol) for analytical method development and quality control.

2-((5-Bromothiophene)-2-sulfonamido)-N,N-dimethylacetamide (C8H11BrN2O3S2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, bromine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

Physical & Chemical Properties

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