1-(4-Methoxyphenyl)-5-methyl-2-oxo-2,3-dihydro-1H-imidazole-4-carboxylic acid CAS 14058-87-8

Description

Based on its molecular formula C12H12N2O4, 1-(4-Methoxyphenyl)-5-methyl-2-oxo-2,3-dihydro-1H-imidazole-4-carboxylic acid contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 248.23 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

CATO supplies 1-(4-Methoxyphenyl)-5-methyl-2-oxo-2,3-dihydro-1H-imidazole-4-carboxylic acid (CAS 14058-87-8), a certified reference material (molecular formula C12H12N2O4, MW 248.23 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.

As a certified reference material (CRM), 1-(4-Methoxyphenyl)-5-methyl-2-oxo-2,3-dihydro-1H-imidazole-4-carboxylic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

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