2-Methyl-3-(methylthio)propanoic Acid CAS 62574-23-6

Purity 97%+In StockPharmaceutical Standards
CAS No.62574-23-6
Molecular FormulaC5H10O2S
Molecular Weight134.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Methyl-3-(methylthio)propanoic Acid CAS 62574-23-6 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 134.20 g/mol gives 2-Methyl-3-(methylthio)propanoic Acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-Methyl-3-(methylthio)propanoic Acid (CAS 62574-23-6), molecular formula C5H10O2S and molecular weight 134.20 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C5H10O2S, 2-Methyl-3-(methylthio)propanoic 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 134.20 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-Methyl-3-(methylthio)propanoic 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 FormulaC5H10O2S
Molecular Weight134.20 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1974
Sulfur Atoms1

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Why CATO?