Butanoic acid, 4-(acetylthio)-, 2,5-dioxo-1-pyrrolidinyl ester CAS 1204586-28-6

Description

Compared with other compounds in its class, the molecular weight of 259.28 g/mol gives Butanoic acid, 4-(acetylthio)-, 2,5-dioxo-1-pyrrolidinyl ester distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Butanoic acid, 4-(acetylthio)-, 2,5-dioxo-1-pyrrolidinyl ester (CAS 1204586-28-6) is a high-purity analytical reference standard with the molecular formula C10H13NO5S and a molecular weight of 259.28 g/mol.

The molecular framework of Butanoic acid, 4-(acetylthio)-, 2,5-dioxo-1-pyrrolidinyl ester (C10H13NO5S) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), Butanoic acid, 4-(acetylthio)-, 2,5-dioxo-1-pyrrolidinyl ester 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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