5-Methyl-2-(methylsulfinyl)-1H-benzo[d]imidazole CAS 135429-80-0

Description

Compared with other compounds in its class, the molecular weight of 194.25 g/mol gives 5-Methyl-2-(methylsulfinyl)-1H-benzo[d]imidazole distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 5-Methyl-2-(methylsulfinyl)-1H-benzo[d]imidazole (CAS 135429-80-0), a certified reference material (molecular formula C9H10N2OS, MW 194.25 g/mol) for analytical method development and quality control.

The molecular framework of 5-Methyl-2-(methylsulfinyl)-1H-benzo[d]imidazole (C9H10N2OS) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. 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.

CATO manufactures 5-Methyl-2-(methylsulfinyl)-1H-benzo[d]imidazole 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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