(2R)-4-Oxo-2-oxetanecarboxylic Acid Ethyl Ester CAS 107285-64-3

Purity 97%+In StockPharmaceutical Standards
CAS No.107285-64-3
Molecular FormulaC6H8O4
Molecular Weight144.13 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2R)-4-Oxo-2-oxetanecarboxylic Acid Ethyl Ester CAS 107285-64-3 chemical structure

Description

The molecular framework of (2R)-4-Oxo-2-oxetanecarboxylic Acid Ethyl Ester (C6H8O4) 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. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

(2R)-4-Oxo-2-oxetanecarboxylic Acid Ethyl Ester (CAS 107285-64-3), molecular formula C6H8O4 and molecular weight 144.13 g/mol, is a CATO reference standard with documented purity and traceability.

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), (2R)-4-Oxo-2-oxetanecarboxylic Acid Ethyl Ester 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 FormulaC6H8O4
Molecular Weight144.13 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1987

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