3-(4-Methoxyphenyl)-5-(phenoxymethyl)-4-(p-tolyl)-4H-1,2,4-triazole CAS 141078-92-4

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-(4-Methoxyphenyl)-5-(phenoxymethyl)-4-(p-tolyl)-4H-1,2,4-triazole.

3-(4-Methoxyphenyl)-5-(phenoxymethyl)-4-(p-tolyl)-4H-1,2,4-triazole (CAS 141078-92-4), molecular formula C23H21N3O2 and molecular weight 371.43 g/mol, is a CATO reference standard with documented purity and traceability.

3-(4-Methoxyphenyl)-5-(phenoxymethyl)-4-(p-tolyl)-4H-1,2,4-triazole (C23H21N3O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 3-(4-Methoxyphenyl)-5-(phenoxymethyl)-4-(p-tolyl)-4H-1,2,4-triazole 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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