4-methyl-n-{(1e,2z)-2-[(4-methylphenyl)imino]-2-phenylethylidene}aniline 6329-61-9 AR-1G3740 CAS 6329-61-9

Description

4-methyl-n-{(1e,2z)-2-[(4-methylphenyl)imino]-2-phenylethylidene}aniline 6329-61-9 AR-1G3740 (CAS 6329-61-9), molecular formula C9H17N and molecular weight 139.24 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C9H17N, 4-methyl-n-{(1e,2z)-2-[(4-methylphenyl)imino]-2-phenylethylidene}aniline 6329-61-9 AR-1G3740 contains a nitrile group; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 139.24 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.

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-n-{(1e,2z)-2-[(4-methylphenyl)imino]-2-phenylethylidene}aniline 6329-61-9 AR-1G3740 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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