Description

4-(4-Fluorophenyl)-2-Fluorobenzoic Acid is a high-purity fluorinated aromatic carboxylic acid building block, essential for advanced organic synthesis. Its value lies in its precise molecular structure, which serves as a critical intermediate for creating complex, biologically active molecules. This compound is primarily needed by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders and metabolic diseases.
• Agrochemical Synthesis: Used in the research and development of new-generation herbicides and fungicides, leveraging the stability imparted by the fluorine atoms.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in transition metal catalysis and asymmetric synthesis.
• Material Science Research: Employed in the development of advanced polymers and liquid crystals where fluorinated aromatic units enhance thermal stability and chemical resistance.
• Fluorescent Probe Synthesis: Acts as a starting material for constructing fluorophore cores used in bio-imaging and diagnostic assays.

Basic Information

Product Name	4-(4-Fluorophenyl)-2-Fluorobenzoic Acid
CAS No.	786685-86-7
Molecular Formula	C13H8F2O2
Molecular Weight	234.20 g/mol
Synonyms	2-Fluoro-4'-(4-fluorophenyl)benzoic Acid; 4-(4-Fluorophenyl)-2-fluorobenzoic Acid; 2-Fluoro-[1,1'-biphenyl]-4-carboxylic Acid, 4'-fluoro-; 4'-Fluoro-2-fluoro[1,1'-biphenyl]-4-carboxylic Acid; 4-(4-Fluorophenyl)-2-fluorobenzoic acid; [1,1'-Biphenyl]-4-carboxylic acid, 2-fluoro-4'-fluoro-
EINECS	Contact for details

Quality Control

Our 4-(4-Fluorophenyl)-2-Fluorobenzoic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and process development. Certificates of Analysis (COA) with detailed specifications are provided for every shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.