N'-(5-bromo-2-methylbenzylidene)-4-methylbenzenesulfonohydrazide CAS 2432855-13-3

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N'-(5-bromo-2-methylbenzylidene)-4-methylbenzenesulfonohydrazide.

CATO supplies N'-(5-bromo-2-methylbenzylidene)-4-methylbenzenesulfonohydrazide (CAS 2432855-13-3), a certified reference material (molecular formula C15H15BrN2O2S, MW 367.26 g/mol) for analytical method development and quality control.

The molecular framework of N'-(5-bromo-2-methylbenzylidene)-4-methylbenzenesulfonohydrazide (C15H15BrN2O2S) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, bromine substitution. 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.

As a certified reference material (CRM), N'-(5-bromo-2-methylbenzylidene)-4-methylbenzenesulfonohydrazide 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