(S)-2,4-Dihydroxy-2-methylbutanoic acid CAS 1315054-93-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1315054-93-3
Molecular FormulaC5H10O4
Molecular Weight134.13 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(S)-2,4-Dihydroxy-2-methylbutanoic acid CAS 1315054-93-3 chemical structure

Description

The occurrence of (S)-2,4-Dihydroxy-2-methylbutanoic acid is closely related to a carbohydrate-derived structure in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies (S)-2,4-Dihydroxy-2-methylbutanoic acid (CAS 1315054-93-3), a certified reference material (molecular formula C5H10O4, MW 134.13 g/mol) for analytical method development and quality control.

Owing to a carbohydrate-derived structure, (S)-2,4-Dihydroxy-2-methylbutanoic acid is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 134.13 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), (S)-2,4-Dihydroxy-2-methylbutanoic 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 FormulaC5H10O4
Molecular Weight134.13 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.)1990

Related S Standards

Recommended Standards

Why CATO?