3-(Methylthio)-1,2,4-triazole CAS 7411-18-9

Description

Compared with other compounds in its class, the molecular weight of 115.16 g/mol gives 3-(Methylthio)-1,2,4-triazole distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

3-(Methylthio)-1,2,4-triazole (CAS 7411-18-9), molecular formula C3H5N3S and molecular weight 115.16 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C3H5N3S, 3-(Methylthio)-1,2,4-triazole contains a nitrile group, sulfur-containing functionality; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 115.16 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 3-(Methylthio)-1,2,4-triazole 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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