4-Allyl-5-(o-tolyl)-4H-1,2,4-triazole-3-thiol CAS 423741-70-2

Description

Compared with other compounds in its class, the molecular weight of 231.32 g/mol gives 4-Allyl-5-(o-tolyl)-4H-1,2,4-triazole-3-thiol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

4-Allyl-5-(o-tolyl)-4H-1,2,4-triazole-3-thiol (CAS 423741-70-2), molecular formula C12H13N3S and molecular weight 231.32 g/mol, is a CATO reference standard with documented purity and traceability.

4-Allyl-5-(o-tolyl)-4H-1,2,4-triazole-3-thiol (C12H13N3S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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

As a certified reference material (CRM), 4-Allyl-5-(o-tolyl)-4H-1,2,4-triazole-3-thiol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

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