2-[(2S)-Oxiran-2-yl]acetic acid CAS 109462-43-3

Purity 97%+In StockPharmaceutical Standards
CAS No.109462-43-3
Molecular FormulaC4H6O3
Molecular Weight102.09 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-[(2S)-Oxiran-2-yl]acetic acid CAS 109462-43-3 chemical structure

Description

2-[(2S)-Oxiran-2-yl]acetic acid (CAS 109462-43-3), molecular formula C4H6O3 and molecular weight 102.09 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 2-[(2S)-Oxiran-2-yl]acetic acid (C4H6O3) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. 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.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures 2-[(2S)-Oxiran-2-yl]acetic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC4H6O3
Molecular Weight102.09 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)2.0
CAS Registry Year (est.)1988

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