Description

4-(3-Acetylphenyl)-3-Fluorobenzoic Acid is a high-purity fluorinated aromatic building block of significant interest in advanced organic synthesis. This compound matters for its role as a key intermediate in the development of novel active pharmaceutical ingredients (APIs) and functional materials, where its specific substitution pattern enables precise molecular design. It is primarily needed by research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries for creating new compounds with targeted properties.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly in kinase inhibitor and other small-molecule therapeutic research.
• Agrochemical Research: Used in the development of new herbicides and pesticides, leveraging the fluorine atom for enhanced biological activity and metabolic stability.
• Liquid Crystal & OLED Materials: Serves as a precursor in the synthesis of fluorinated aromatic cores for advanced electronic and display materials.
• Polymer Modification: Acts as a monomer or functionalization agent for creating specialty polymers with unique thermal or optical properties.
• Chemical Synthesis Reference Standard: Employed as a high-purity standard in analytical chemistry and method development for quality control laboratories.
• Academic & Contract Research: Utilized in universities and CROs (Contract Research Organizations) for exploratory chemistry and methodology studies.

Basic Information

Product Name	4-(3-Acetylphenyl)-3-Fluorobenzoic Acid
CAS No.	1262005-81-1
Molecular Formula	C15H11FO3
Molecular Weight	258.25 g/mol
Synonyms	3'-Acetyl-3-fluoro[1,1'-biphenyl]-4-carboxylic Acid; 3-Fluoro-4-(3-acetylphenyl)benzoic Acid; 4-(3-Acetylphenyl)-3-fluorobenzoic Acid; [1,1'-Biphenyl]-4-carboxylic acid, 3'-acetyl-3-fluoro-; 3-Fluoro-4-(3'-acetylphenyl)benzoic Acid
EINECS	Contact for details

Quality Control

Our 4-(3-Acetylphenyl)-3-Fluorobenzoic Acid is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
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.