4,6-Dimethyl-3-(phenylsulfonyl)-1-(prop-2-yn-1-yl)pyridin-2(1H)-one CAS 477864-57-6

Description

Compared with other compounds in its class, the molecular weight of 301.36 g/mol gives 4,6-Dimethyl-3-(phenylsulfonyl)-1-(prop-2-yn-1-yl)pyridin-2(1H)-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

4,6-Dimethyl-3-(phenylsulfonyl)-1-(prop-2-yn-1-yl)pyridin-2(1H)-one (CAS 477864-57-6) is a high-purity analytical reference standard with the molecular formula C16H15NO3S and a molecular weight of 301.36 g/mol.

The molecular framework of 4,6-Dimethyl-3-(phenylsulfonyl)-1-(prop-2-yn-1-yl)pyridin-2(1H)-one (C16H15NO3S) 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 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.

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

CATO manufactures 4,6-Dimethyl-3-(phenylsulfonyl)-1-(prop-2-yn-1-yl)pyridin-2(1H)-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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