4-Methyl-5-(phenoxymethyl)-4h-1,2,4-triazol-3-yl hydrosulfide CAS 35687-29-7

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-Methyl-5-(phenoxymethyl)-4h-1,2,4-triazol-3-yl hydrosulfide.

4-Methyl-5-(phenoxymethyl)-4h-1,2,4-triazol-3-yl hydrosulfide (CAS 35687-29-7) is a high-purity analytical reference standard with the molecular formula C10H11N3OS and a molecular weight of 221.28 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, 4-Methyl-5-(phenoxymethyl)-4h-1,2,4-triazol-3-yl hydrosulfide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 221.28 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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-Methyl-5-(phenoxymethyl)-4h-1,2,4-triazol-3-yl hydrosulfide 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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