1,3,2-Dioxathiolane 2-Oxide CAS 3741-38-6

Purity >95%In StockPharmaceutical Standards
CAS No.3741-38-6
Molecular FormulaC2H4O3S
Molecular Weight108.12 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,3,2-Dioxathiolane 2-Oxide CAS 3741-38-6 chemical structure

Description

1,3,2-Dioxathiolane 2-Oxide (CAS 3741-38-6) is a high-purity analytical reference standard with the molecular formula C2H4O3S and a molecular weight of 108.12 g/mol.

Structurally, 1,3,2-Dioxathiolane 2-Oxide (C2H4O3S) contains a sulfone group, a carboxylic acid group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 108.12 g/mol, it falls into the low-molecular-weight range.

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 1,3,2-Dioxathiolane 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

Molecular FormulaC2H4O3S
Molecular Weight108.12 g/mol
Purity>95%
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1958
Sulfur Atoms1

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