(E)-3-Fluoroacrylic acid CAS 92593-14-1

Purity 97%+In StockPharmaceutical Standards
CAS No.92593-14-1
Molecular FormulaC3H3FO2
Molecular Weight90.05 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(E)-3-Fluoroacrylic acid CAS 92593-14-1 chemical structure

Description

The molecular framework of (E)-3-Fluoroacrylic acid (C3H3FO2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

(E)-3-Fluoroacrylic acid (CAS 92593-14-1) is a high-purity analytical reference standard with the molecular formula C3H3FO2 and a molecular weight of 90.05 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.

As a certified reference material (CRM), (E)-3-Fluoroacrylic 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 FormulaC3H3FO2
Molecular Weight90.05 g/mol
Purity97%+
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityContains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1983
Halogen ContentF-containing

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