2-(2-Acetamido-4-(4-methoxy-2-methylphenyl)thiazol-5-yl)acetic acid CAS 1416343-77-5

Description

2-(2-Acetamido-4-(4-methoxy-2-methylphenyl)thiazol-5-yl)acetic acid (C15H16N2O4S) contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; 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).

CATO supplies 2-(2-Acetamido-4-(4-methoxy-2-methylphenyl)thiazol-5-yl)acetic acid (CAS 1416343-77-5), a certified reference material (molecular formula C15H16N2O4S, MW 320.36 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.

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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