4-methyl-1,3,2-dioxathiane 2-oxide CAS 4426-51-1

Description

Compared with other compounds in its class, the molecular weight of 136.17 g/mol gives 4-methyl-1,3,2-dioxathiane 2-oxide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

4-methyl-1,3,2-dioxathiane 2-oxide (CAS 4426-51-1), molecular formula C4H8O3S and molecular weight 136.17 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 4-methyl-1,3,2-dioxathiane 2-oxide (C4H8O3S) is characterized by a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.

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-methyl-1,3,2-dioxathiane 2-oxide 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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