2-(3-(Thiophen-2-ylmethyl)-5-thioxo-1,5-dihydro-4H-1,2,4-triazol-4-yl)acetic acid CAS 892874-27-0

Description

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, 2-(3-(Thiophen-2-ylmethyl)-5-thioxo-1,5-dihydro-4H-1,2,4-triazol-4-yl)acetic acid is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 255.32 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).

2-(3-(Thiophen-2-ylmethyl)-5-thioxo-1,5-dihydro-4H-1,2,4-triazol-4-yl)acetic acid (CAS 892874-27-0), molecular formula C9H9N3O2S2 and molecular weight 255.32 g/mol, is a CATO reference standard with documented purity and traceability.

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 2-(3-(Thiophen-2-ylmethyl)-5-thioxo-1,5-dihydro-4H-1,2,4-triazol-4-yl)acetic acid 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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