2-Amino-6-(4-bromophenyl)-4-(2-methoxyphenyl)nicotinonitrile CAS 332018-29-8

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-Amino-6-(4-bromophenyl)-4-(2-methoxyphenyl)nicotinonitrile.

CATO supplies 2-Amino-6-(4-bromophenyl)-4-(2-methoxyphenyl)nicotinonitrile (CAS 332018-29-8), a certified reference material (molecular formula C19H14BrN3O, MW 380.24 g/mol) for analytical method development and quality control.

2-Amino-6-(4-bromophenyl)-4-(2-methoxyphenyl)nicotinonitrile (C19H14BrN3O) 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; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

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