Description

3-Ethyl-4-Fluorophenyl-3-Oxopropanoate is a high-purity fluorinated aromatic ester, serving as a critical advanced intermediate in modern synthetic chemistry. Its value lies in its unique molecular structure, which combines a fluorinated phenyl ring with a reactive β-ketoester moiety, enabling precise chemical modifications. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing fluorinated drug candidates, including potential kinase inhibitors and anti-inflammatory agents.
• Agrochemical Synthesis: Used in the research and development of new-generation herbicides and pesticides with enhanced activity and selectivity.
• Liquid Crystal Materials: Serves as a precursor in the production of fluorinated liquid crystals for advanced display technologies.
• Organic Electronics: Intermediate for creating specialized fluorinated organic semiconductors and charge-transport materials.
• Chemical Research: A versatile reagent for academic and industrial R&D in organic synthesis, particularly for introducing fluorinated aromatic systems.
• Fine Chemical Production: Employed in the custom synthesis of complex, high-value fluorinated molecules for various specialty applications.

Basic Information

Product Name	3-Ethyl-4-Fluorophenyl-3-Oxopropanoate
CAS No.	916792-06-8
Molecular Formula	C₁₁H₁₁FO₃
Molecular Weight	210.20 g/mol
Synonyms	3-Oxopropanoic acid, 3-(3-ethyl-4-fluorophenyl)-, methyl ester; Ethyl 3-(3-ethyl-4-fluorophenyl)-3-oxopropanoate; 3-(3-Ethyl-4-fluorophenyl)-3-oxopropanoic acid methyl ester; Methyl 3-(3-ethyl-4-fluorophenyl)-3-oxopropanoate; 916792-06-8; 3-Ethyl-4-fluorophenyl acetoacetate; 3-Ethyl-4-fluoro phenyl 3-oxobutanoate
EINECS	Contact for details

Quality Control

Our 3-Ethyl-4-Fluorophenyl-3-Oxopropanoate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specifications and test results. Our quality commitment ensures the material meets the high standards required for research and commercial synthesis applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. The container should be kept tightly sealed to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Single Unknown Impurity	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.