1H-Benzimidazolium, 1,2-dimethyl-3-[(4-sulfophenyl)methyl]-5-(trifluoromethyl)-, inner salt CAS 68959-22-8

Description

The occurrence of 1H-Benzimidazolium, 1,2-dimethyl-3-[(4-sulfophenyl)methyl]-5-(trifluoromethyl)-, inner salt is closely related to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 1H-Benzimidazolium, 1,2-dimethyl-3-[(4-sulfophenyl)methyl]-5-(trifluoromethyl)-, inner salt (CAS 68959-22-8), a certified reference material (molecular formula C17H15F3N2O3S, MW 384.37 g/mol) for analytical method development and quality control.

The molecular framework of 1H-Benzimidazolium, 1,2-dimethyl-3-[(4-sulfophenyl)methyl]-5-(trifluoromethyl)-, inner salt (C17H15F3N2O3S) is characterized by a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. 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 presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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), 1H-Benzimidazolium, 1,2-dimethyl-3-[(4-sulfophenyl)methyl]-5-(trifluoromethyl)-, inner salt 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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