5-(3-Methylphenyl)-4-(4-methylphenyl)-4h-1,2,4-triazole-3-thiol CAS 332072-93-2

Description

Compared with other compounds in its class, the molecular weight of 281.38 g/mol gives 5-(3-Methylphenyl)-4-(4-methylphenyl)-4h-1,2,4-triazole-3-thiol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

5-(3-Methylphenyl)-4-(4-methylphenyl)-4h-1,2,4-triazole-3-thiol (CAS 332072-93-2) is a high-purity analytical reference standard with the molecular formula C16H15N3S and a molecular weight of 281.38 g/mol.

The molecular framework of 5-(3-Methylphenyl)-4-(4-methylphenyl)-4h-1,2,4-triazole-3-thiol (C16H15N3S) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.

CATO manufactures 5-(3-Methylphenyl)-4-(4-methylphenyl)-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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