2-(4-Isobutylphenyl)-6,8-dimethylquinoline-4-carboxylic acid CAS 932841-29-7

Description

The occurrence of 2-(4-Isobutylphenyl)-6,8-dimethylquinoline-4-carboxylic acid 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-(4-Isobutylphenyl)-6,8-dimethylquinoline-4-carboxylic acid (CAS 932841-29-7), molecular formula C22H23NO2 and molecular weight 333.42 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C22H23NO2, 2-(4-Isobutylphenyl)-6,8-dimethylquinoline-4-carboxylic acid 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 333.42 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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-(4-Isobutylphenyl)-6,8-dimethylquinoline-4-carboxylic acid 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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