7-Bromo-2-(2,6-dimethoxyphenyl)-2,3-dihydroquinolin-4(1H)-one CAS 882854-43-5

Description

7-Bromo-2-(2,6-dimethoxyphenyl)-2,3-dihydroquinolin-4(1H)-one (C17H16BrNO3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

CATO supplies 7-Bromo-2-(2,6-dimethoxyphenyl)-2,3-dihydroquinolin-4(1H)-one (CAS 882854-43-5), a certified reference material (molecular formula C17H16BrNO3, MW 362.22 g/mol) for analytical method development and quality control.

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 7-Bromo-2-(2,6-dimethoxyphenyl)-2,3-dihydroquinolin-4(1H)-one 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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