5-Methyl-3-(((5-(phenoxymethyl)-1H-1,2,4-triazol-3-yl)methyl)thio)isothiazole-4-carbonitrile CAS 338418-70-5

Description

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 supplies 5-Methyl-3-(((5-(phenoxymethyl)-1H-1,2,4-triazol-3-yl)methyl)thio)isothiazole-4-carbonitrile (CAS 338418-70-5), a certified reference material (molecular formula C15H13N5OS2, MW 343.43 g/mol) for analytical method development and quality control.

Based on its molecular formula C15H13N5OS2, 5-Methyl-3-(((5-(phenoxymethyl)-1H-1,2,4-triazol-3-yl)methyl)thio)isothiazole-4-carbonitrile contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 343.43 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

CATO manufactures 5-Methyl-3-(((5-(phenoxymethyl)-1H-1,2,4-triazol-3-yl)methyl)thio)isothiazole-4-carbonitrile 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

Why CATO?

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