Methyl Ethanesulfonate CAS 1912-28-3

Purity >95%In StockPharmaceutical Standards
CAS No.1912-28-3
Molecular FormulaC3H8O3S
Molecular Weight124.16 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl Ethanesulfonate CAS 1912-28-3 chemical structure

Description

The occurrence of Methyl Ethanesulfonate is closely related to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies Methyl Ethanesulfonate (CAS 1912-28-3), a certified reference material (molecular formula C3H8O3S, MW 124.16 g/mol) for analytical method development and quality control.

Owing to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, Methyl Ethanesulfonate is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 124.16 g/mol — guide the selection of appropriate sample preparation and analytical techniques.

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

As a certified reference material (CRM), Methyl Ethanesulfonate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC3H8O3S
Molecular Weight124.16 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)0.0
CAS Registry Year (est.)1957
Sulfur Atoms1

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