4-ethyl-1,3,2-dioxathiolane 2,2-dioxide CAS 124535-97-3

Purity 97%+In StockPharmaceutical Standards
CAS No.124535-97-3
Molecular FormulaC4H8O4S
Molecular Weight152.17 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-ethyl-1,3,2-dioxathiolane 2,2-dioxide CAS 124535-97-3 chemical structure

Description

The occurrence of 4-ethyl-1,3,2-dioxathiolane 2,2-dioxide is closely related to a carbohydrate-derived structure, a sulfone group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 4-ethyl-1,3,2-dioxathiolane 2,2-dioxide (CAS 124535-97-3), a certified reference material (molecular formula C4H8O4S, MW 152.17 g/mol) for analytical method development and quality control.

The molecular framework of 4-ethyl-1,3,2-dioxathiolane 2,2-dioxide (C4H8O4S) is characterized by a carbohydrate-derived structure, a sulfone group. 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.

As a certified reference material (CRM), 4-ethyl-1,3,2-dioxathiolane 2,2-dioxide 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 FormulaC4H8O4S
Molecular Weight152.17 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.)1992
Sulfur Atoms1

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