3-(2-Oxo-2-(pyrrolidin-1-yl)ethyl)-2H-chromen-2-one CAS 18186-67-9

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.

3-(2-Oxo-2-(pyrrolidin-1-yl)ethyl)-2H-chromen-2-one (CAS 18186-67-9) is a high-purity analytical reference standard with the molecular formula C15H15NO3 and a molecular weight of 257.28 g/mol.

The molecular framework of 3-(2-Oxo-2-(pyrrolidin-1-yl)ethyl)-2H-chromen-2-one (C15H15NO3) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

CATO manufactures 3-(2-Oxo-2-(pyrrolidin-1-yl)ethyl)-2H-chromen-2-one 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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