4-Methyl-N-(3-(2-methylthiazol-4-yl)phenyl)benzenesulfonamide CAS 311333-91-2

Description

Compared with other compounds in its class, the molecular weight of 344.45 g/mol gives 4-Methyl-N-(3-(2-methylthiazol-4-yl)phenyl)benzenesulfonamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

4-Methyl-N-(3-(2-methylthiazol-4-yl)phenyl)benzenesulfonamide (CAS 311333-91-2), molecular formula C17H16N2O2S2 and molecular weight 344.45 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 4-Methyl-N-(3-(2-methylthiazol-4-yl)phenyl)benzenesulfonamide (C17H16N2O2S2) is characterized by a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

CATO manufactures 4-Methyl-N-(3-(2-methylthiazol-4-yl)phenyl)benzenesulfonamide 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.

Physical & Chemical Properties

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