1,1-Dioxidothietan-3-yl methanesulfonate CAS 2089377-05-7

Purity 97%+In StockPharmaceutical Standards
CAS No.2089377-05-7
Molecular FormulaC4H8O5S2
Molecular Weight200.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,1-Dioxidothietan-3-yl methanesulfonate CAS 2089377-05-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 200.23 g/mol gives 1,1-Dioxidothietan-3-yl methanesulfonate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

1,1-Dioxidothietan-3-yl methanesulfonate (CAS 2089377-05-7) is a high-purity analytical reference standard with the molecular formula C4H8O5S2 and a molecular weight of 200.23 g/mol.

1,1-Dioxidothietan-3-yl methanesulfonate (C4H8O5S2) contains a carbohydrate-derived structure, a sulfone group. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.

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.

CATO manufactures 1,1-Dioxidothietan-3-yl methanesulfonate 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 FormulaC4H8O5S2
Molecular Weight200.23 g/mol
Purity97%+
StorageStore in a cool place (≤25°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.)1997
Sulfur Atoms2

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