4-Amino-4H-1,2,4-triazole-3,5-dithiol CAS 3652-33-3

Description

Compared with other compounds in its class, the molecular weight of 148.21 g/mol gives 4-Amino-4H-1,2,4-triazole-3,5-dithiol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

4-Amino-4H-1,2,4-triazole-3,5-dithiol (CAS 3652-33-3), molecular formula C2H4N4S2 and molecular weight 148.21 g/mol, is a CATO reference standard with documented purity and traceability.

4-Amino-4H-1,2,4-triazole-3,5-dithiol (C2H4N4S2) contains a nitrile group, sulfur-containing functionality. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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-Amino-4H-1,2,4-triazole-3,5-dithiol 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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