3-(4-Chlorophenyl)-4,4,4-trifluoro-3-hydroxybutanoic acid CAS 1780797-33-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1780797-33-2
Molecular FormulaC10H8ClF3O3
Molecular Weight268.62 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-(4-Chlorophenyl)-4,4,4-trifluoro-3-hydroxybutanoic acid CAS 1780797-33-2 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-(4-Chlorophenyl)-4,4,4-trifluoro-3-hydroxybutanoic acid.

CATO supplies 3-(4-Chlorophenyl)-4,4,4-trifluoro-3-hydroxybutanoic acid (CAS 1780797-33-2), a certified reference material (molecular formula C10H8ClF3O3, MW 268.62 g/mol) for analytical method development and quality control.

Based on its molecular formula C10H8ClF3O3, 3-(4-Chlorophenyl)-4,4,4-trifluoro-3-hydroxybutanoic acid contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 268.62 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).

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-Chlorophenyl)-4,4,4-trifluoro-3-hydroxybutanoic 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 FormulaC10H8ClF3O3
Molecular Weight268.62 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1994
Halogen ContentF/Cl-containing

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