Diphenylmethanone O-((1H-benzo[d][1,2,3]triazol-1-yl)methyl) oxime CAS 145904-38-7

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.

Diphenylmethanone O-((1H-benzo[d][1,2,3]triazol-1-yl)methyl) oxime (CAS 145904-38-7) is a high-purity analytical reference standard with the molecular formula C20H16N4O and a molecular weight of 328.37 g/mol.

Based on its molecular formula C20H16N4O, Diphenylmethanone O-((1H-benzo[d][1,2,3]triazol-1-yl)methyl) oxime contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 328.37 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

CATO manufactures Diphenylmethanone O-((1H-benzo[d][1,2,3]triazol-1-yl)methyl) oxime 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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