98166-08-6 2-Propenoic acid, 2-((2,6-dimethylphenyl)amino)-, methyl ester Methyl 2-(2,6-dimethylanilino)prop-2-enoate CAS 98166-08-6

Description

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.

98166-08-6 2-Propenoic acid, 2-((2,6-dimethylphenyl)amino)-, methyl ester Methyl 2-(2,6-dimethylanilino)prop-2-enoate (CAS 98166-08-6) is a high-purity analytical reference standard with the molecular formula C15H19NO4 and a molecular weight of 277.32 g/mol.

98166-08-6 2-Propenoic acid, 2-((2,6-dimethylphenyl)amino)-, methyl ester Methyl 2-(2,6-dimethylanilino)prop-2-enoate (C15H19NO4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. 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).

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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