(R)-Methyl 2-((S)-2,2-dimethyl-1,3-dioxolan-4-yl)-2-hydroxyacetate CAS 92973-40-5

Purity 97%+In StockPharmaceutical Standards
CAS No.92973-40-5
Molecular FormulaC8H14O5
Molecular Weight190.19 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(R)-Methyl 2-((S)-2,2-dimethyl-1,3-dioxolan-4-yl)-2-hydroxyacetate CAS 92973-40-5 chemical structure

Description

Based on its molecular formula C8H14O5, (R)-Methyl 2-((S)-2,2-dimethyl-1,3-dioxolan-4-yl)-2-hydroxyacetate contains 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 190.19 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.

(R)-Methyl 2-((S)-2,2-dimethyl-1,3-dioxolan-4-yl)-2-hydroxyacetate (CAS 92973-40-5), molecular formula C8H14O5 and molecular weight 190.19 g/mol, is a CATO reference standard with documented purity and traceability.

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 (R)-Methyl 2-((S)-2,2-dimethyl-1,3-dioxolan-4-yl)-2-hydroxyacetate 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 FormulaC8H14O5
Molecular Weight190.19 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1983

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