2-Methylpropane-2-sulfonic acid CAS 16794-13-1

Purity 97%+In StockPharmaceutical Standards
CAS No.16794-13-1
Molecular FormulaC4H10O3S
Molecular Weight138.19 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Methylpropane-2-sulfonic acid CAS 16794-13-1 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-Methylpropane-2-sulfonic acid.

CATO supplies 2-Methylpropane-2-sulfonic acid (CAS 16794-13-1), a certified reference material (molecular formula C4H10O3S, MW 138.19 g/mol) for analytical method development and quality control.

Based on its molecular formula C4H10O3S, 2-Methylpropane-2-sulfonic acid contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 138.19 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.

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), 2-Methylpropane-2-sulfonic acid 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 FormulaC4H10O3S
Molecular Weight138.19 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)0.0
CAS Registry Year (est.)1961
Sulfur Atoms1

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