N-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)carbamoyl)-4-methylbenzenesulfonamide CAS 144848-79-3

Description

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, N-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)carbamoyl)-4-methylbenzenesulfonamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 393.77 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

N-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)carbamoyl)-4-methylbenzenesulfonamide (CAS 144848-79-3) is a high-purity analytical reference standard with the molecular formula C14H11ClF3N3O3S and a molecular weight of 393.77 g/mol.

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 N-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)carbamoyl)-4-methylbenzenesulfonamide 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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