4-Methyl-5-(thiophen-2-ylmethyl)-4h-1,2,4-triazole-3-thiol CAS 667435-87-2

Description

Compared with other compounds in its class, the molecular weight of 211.31 g/mol gives 4-Methyl-5-(thiophen-2-ylmethyl)-4h-1,2,4-triazole-3-thiol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 4-Methyl-5-(thiophen-2-ylmethyl)-4h-1,2,4-triazole-3-thiol (CAS 667435-87-2), a certified reference material (molecular formula C8H9N3S2, MW 211.31 g/mol) for analytical method development and quality control.

The molecular framework of 4-Methyl-5-(thiophen-2-ylmethyl)-4h-1,2,4-triazole-3-thiol (C8H9N3S2) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. 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).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures 4-Methyl-5-(thiophen-2-ylmethyl)-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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