4-Bromo-N-(2-chloro-4-methylphenyl)-2-fluorobenzenesulfonamide CAS 1772774-30-7

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-Bromo-N-(2-chloro-4-methylphenyl)-2-fluorobenzenesulfonamide.

CATO supplies 4-Bromo-N-(2-chloro-4-methylphenyl)-2-fluorobenzenesulfonamide (CAS 1772774-30-7), a certified reference material (molecular formula C13H10BrClFNO2S, MW 378.64 g/mol) for analytical method development and quality control.

Based on its molecular formula C13H10BrClFNO2S, 4-Bromo-N-(2-chloro-4-methylphenyl)-2-fluorobenzenesulfonamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine/chlorine/bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 378.64 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

As a certified reference material (CRM), 4-Bromo-N-(2-chloro-4-methylphenyl)-2-fluorobenzenesulfonamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Why CATO?

• ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
• 130,000+ catalog items in stock, COA supplied with every batch
• Worldwide shipping with full export documentation (HS code guidance available)
• Technical support: +86 18665070610 / Nicole.chen@cato-chem.com