2-(3,4-Dimethylphenyl)quinoline-4-carbohydrazide CAS 524928-40-3

Description

The occurrence of 2-(3,4-Dimethylphenyl)quinoline-4-carbohydrazide is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-(3,4-Dimethylphenyl)quinoline-4-carbohydrazide (CAS 524928-40-3) is a high-purity analytical reference standard with the molecular formula C18H17N3O and a molecular weight of 291.35 g/mol.

Based on its molecular formula C18H17N3O, 2-(3,4-Dimethylphenyl)quinoline-4-carbohydrazide 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 291.35 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 2-(3,4-Dimethylphenyl)quinoline-4-carbohydrazide 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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