4-Pyridin-3-yl-4H-[1,2,4]triazole-3-thiol CAS 29982-33-0

Description

The occurrence of 4-Pyridin-3-yl-4H-[1,2,4]triazole-3-thiol is closely related to a nitrile group, sulfur-containing functionality, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 4-Pyridin-3-yl-4H-[1,2,4]triazole-3-thiol (CAS 29982-33-0), a certified reference material (molecular formula C7H6N4S, MW 178.21 g/mol) for analytical method development and quality control.

Structurally, 4-Pyridin-3-yl-4H-[1,2,4]triazole-3-thiol (C7H6N4S) contains a nitrile group, sulfur-containing functionality, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 178.21 g/mol, it falls into the medium-molecular-weight range. 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 4-Pyridin-3-yl-4H-[1,2,4]triazole-3-thiol 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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