5-(Methoxymethyl)-4-phenyl-4H-1,2,4-triazole-3-thiol CAS 138624-84-7

Description

Compared with other compounds in its class, the molecular weight of 221.28 g/mol gives 5-(Methoxymethyl)-4-phenyl-4H-1,2,4-triazole-3-thiol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

5-(Methoxymethyl)-4-phenyl-4H-1,2,4-triazole-3-thiol (CAS 138624-84-7), molecular formula C10H11N3OS and molecular weight 221.28 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 5-(Methoxymethyl)-4-phenyl-4H-1,2,4-triazole-3-thiol (C10H11N3OS) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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-(Methoxymethyl)-4-phenyl-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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