Ethyl 2-(2-(4-fluorophenyl)-2-oxoethyl)thiazole-4-carboxylate CAS 914287-92-6

Purity 97%+In StockPharmaceutical Standards
CAS No.914287-92-6
Molecular FormulaC14H12FNO3S
Molecular Weight293.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl 2-(2-(4-fluorophenyl)-2-oxoethyl)thiazole-4-carboxylate CAS 914287-92-6 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 Ethyl 2-(2-(4-fluorophenyl)-2-oxoethyl)thiazole-4-carboxylate.

Ethyl 2-(2-(4-fluorophenyl)-2-oxoethyl)thiazole-4-carboxylate (CAS 914287-92-6), molecular formula C14H12FNO3S and molecular weight 293.31 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C14H12FNO3S, Ethyl 2-(2-(4-fluorophenyl)-2-oxoethyl)thiazole-4-carboxylate contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 293.31 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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), Ethyl 2-(2-(4-fluorophenyl)-2-oxoethyl)thiazole-4-carboxylate 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 FormulaC14H12FNO3S
Molecular Weight293.31 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF-containing
Nitrogen Atoms1
Sulfur Atoms1

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