Description

3-(4-Fluorobenzoyl)Propionic Acid is a high-purity fluorinated aromatic ketone derivative, serving as a critical building block in advanced organic synthesis. Its value lies in providing a versatile molecular scaffold with a reactive carboxylic acid and a ketone group, enabling precise chemical modifications. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing active pharmaceutical ingredients (APIs) and novel crop protection agents.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules, especially those requiring a fluorinated aromatic moiety for enhanced metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides where the fluorine atom improves efficacy and environmental profile.
• Liquid Crystal & OLED Material Research: Acts as a starting material for synthesizing fluorinated organic compounds used in electronic displays and optoelectronic devices.
• Fine Chemical & Specialty Polymer Production: Employed in creating custom monomers, ligands for catalysis, and other high-value specialty chemicals.
• Academic & R&D Laboratories: Serves as a standard reagent for methodological development in organic chemistry and medicinal chemistry research programs.

Basic Information

Product Name	3-(4-Fluorobenzoyl)Propionic Acid
CAS No.	366-77-8
Molecular Formula	C10H9FO3
Molecular Weight	196.18 g/mol
Synonyms	4-Fluorobenzoylpropionic Acid; 4'-Fluoro-γ-oxobenzenebutanoic Acid; 3-(4-Fluorobenzoyl)propanoic Acid; γ-(4-Fluorobenzoyl)butyric Acid; 4-Fluorobenzoylpyruric Acid (common misnomer); 366-77-8; Benzenebutanoic acid, 4-fluoro-γ-oxo-
EINECS	Contact for details

Quality Control

Our 3-(4-Fluorobenzoyl)Propionic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by FT-IR and NMR, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong bases, oxidizing agents, and sources of ignition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	95 - 99 °C
Loss on Drying	≤ 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.