2-Bromo-6-nitro-4-((trifluoromethyl)sulfonyl)phenol CAS 1440535-14-7

Description

CATO supplies 2-Bromo-6-nitro-4-((trifluoromethyl)sulfonyl)phenol (CAS 1440535-14-7), a certified reference material (molecular formula C7H3BrF3NO5S, MW 350.07 g/mol) for analytical method development and quality control.

The molecular framework of 2-Bromo-6-nitro-4-((trifluoromethyl)sulfonyl)phenol (C7H3BrF3NO5S) is characterized by an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/bromine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, 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), 2-Bromo-6-nitro-4-((trifluoromethyl)sulfonyl)phenol 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

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