dimethyl-1,2-thiazole-4-carbonitrile CAS 13950-66-8

Description

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 supplies dimethyl-1,2-thiazole-4-carbonitrile (CAS 13950-66-8), a certified reference material (molecular formula C6H6N2S, MW 138.19 g/mol) for analytical method development and quality control.

The molecular framework of dimethyl-1,2-thiazole-4-carbonitrile (C6H6N2S) is characterized by a nitrile group, sulfur-containing functionality, 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 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).

As a certified reference material (CRM), dimethyl-1,2-thiazole-4-carbonitrile 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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