Description

Ethyl 4-(3-Fluorophenyl)-4-Oxobutyrate is a high-purity fluorinated organic ester building block of significant interest in advanced chemical synthesis. This compound matters for its role as a versatile intermediate in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. Industries requiring precise and reliable fluorinated intermediates for research and production will find this material essential for their synthetic workflows.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, especially those containing fluorophenyl motifs.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and pesticides where the fluorine atom enhances biological activity and stability.
• Liquid Crystal & OLED Material Research: Serves as a building block for fluorinated organic compounds used in electronic displays and advanced materials science.
• Organic Synthesis & Chemical Research: A valuable reagent for constructing complex molecular architectures in academic and industrial R&D laboratories.
• Flavor & Fragrance Intermediate: Potential use in the synthesis of specialized aromatic compounds for high-value applications.

Basic Information

Product Name	Ethyl 4-(3-Fluorophenyl)-4-Oxobutyrate
CAS No.	898752-08-4
Molecular Formula	C₁₂H₁₃FO₃
Molecular Weight	224.23 g/mol
Synonyms	Ethyl 4-(3-Fluorobenzoyl)butyrate; 4-(3-Fluorophenyl)-4-oxobutanoic Acid Ethyl Ester; Ethyl 4-Oxo-4-(3-fluorophenyl)butanoate; 3-Fluorophenyl Ethyl Succinate; Butanoic acid, 4-(3-fluorophenyl)-4-oxo-, ethyl ester; Ethyl 3-Fluorobenzoylpropionate; Ethyl γ-Oxo-3-fluorobenzenebutanoate
EINECS	Contact for details

Quality Control

Our Ethyl 4-(3-Fluorophenyl)-4-Oxobutyrate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong bases and incompatible organic solvents. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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