4-Methylsulfonylbutan-2-one CAS 68152-37-4

Purity 97%+In StockPharmaceutical Standards
CAS No.68152-37-4
Molecular FormulaC5H10O3S
Molecular Weight150.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Methylsulfonylbutan-2-one CAS 68152-37-4 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 150.20 g/mol gives 4-Methylsulfonylbutan-2-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

4-Methylsulfonylbutan-2-one (CAS 68152-37-4) is a high-purity analytical reference standard with the molecular formula C5H10O3S and a molecular weight of 150.20 g/mol.

4-Methylsulfonylbutan-2-one (C5H10O3S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. 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 4-Methylsulfonylbutan-2-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

Molecular FormulaC5H10O3S
Molecular Weight150.20 g/mol
Purity97%+
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.)1976
Sulfur Atoms1

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