3-Acetyl-4-hydroxy-1,5-dihydro-2H-pyrrol-2-one CAS 2113-93-1

Description

Compared with other compounds in its class, the molecular weight of 141.12 g/mol gives 3-Acetyl-4-hydroxy-1,5-dihydro-2H-pyrrol-2-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 3-Acetyl-4-hydroxy-1,5-dihydro-2H-pyrrol-2-one (CAS 2113-93-1), a certified reference material (molecular formula C6H7NO3, MW 141.12 g/mol) for analytical method development and quality control.

Based on its molecular formula C6H7NO3, 3-Acetyl-4-hydroxy-1,5-dihydro-2H-pyrrol-2-one 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 141.12 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).

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), 3-Acetyl-4-hydroxy-1,5-dihydro-2H-pyrrol-2-one 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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