(3,4-²H₂)furan-2-carboxylic acid CAS 53599-38-5

Purity 97%+In StockPharmaceutical Standards
CAS No.53599-38-5
Molecular Formula-
Molecular Weight114.10 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(3,4-²H₂)furan-2-carboxylic acid CAS 53599-38-5 chemical structure

Description

The molecular framework of (3,4-²H₂)furan-2-carboxylic acid (C5H2D2O3) is characterized by deuterium isotope labeling, 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).

(3,4-²H₂)furan-2-carboxylic acid (CAS 53599-38-5) is a high-purity analytical reference standard with the molecular formula C5H2D2O3 and a molecular weight of 114.10 g/mol.

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 (3,4-²H₂)furan-2-carboxylic 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 FormulaC5H2D2O3
Molecular Weight114.10 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)5.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1972

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