Methyl 2-(4-hydroxy-2-oxo-1-(4-sulfamoylphenethyl)-1,2-dihydropyridin-3-yl)acetate CAS 477864-40-7

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.

CATO supplies Methyl 2-(4-hydroxy-2-oxo-1-(4-sulfamoylphenethyl)-1,2-dihydropyridin-3-yl)acetate (CAS 477864-40-7), a certified reference material (molecular formula C16H18N2O6S, MW 366.39 g/mol) for analytical method development and quality control.

Based on its molecular formula C16H18N2O6S, Methyl 2-(4-hydroxy-2-oxo-1-(4-sulfamoylphenethyl)-1,2-dihydropyridin-3-yl)acetate contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 366.39 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

CATO manufactures Methyl 2-(4-hydroxy-2-oxo-1-(4-sulfamoylphenethyl)-1,2-dihydropyridin-3-yl)acetate 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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