Description

4-(4-Fluorophenyl)-3-Fluorobenzoic Acid is a high-purity fluorinated aromatic carboxylic acid building block, essential for advanced organic synthesis. Its value lies in its precise molecular architecture, which enables the introduction of specific fluorine-substituted phenyl and benzoic acid motifs into target molecules. This compound is critically needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for creating novel active ingredients and intermediates.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of active pharmaceutical ingredients (APIs), particularly in the development of kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides and pesticides, where the fluorine atoms enhance biological activity and metabolic stability.
• Liquid Crystal Material Precursor: Serves as a starting material for synthesizing fluorinated liquid crystal compounds used in display technologies.
• Polymer Chemistry: Employed as a monomer or modifier to create specialty polymers with enhanced thermal stability and chemical resistance.
• Organic Electronic Materials: Acts as a precursor for materials used in organic light-emitting diodes (OLEDs) and organic photovoltaics (OPVs).
• Chemical Research & Development: A versatile reagent for academic and industrial R&D focused on fluoroorganic chemistry and structure-activity relationship (SAR) studies.

Basic Information

Product Name	4-(4-Fluorophenyl)-3-Fluorobenzoic Acid
CAS No.	1214332-34-9
Molecular Formula	C13H8F2O2
Molecular Weight	234.20 g/mol
Synonyms	3-Fluoro-4'-(4-fluorophenyl)benzoic Acid; 3-Fluoro-4-(4-fluorophenyl)benzoic Acid; 4-(4-Fluorophenyl)-3-fluorobenzoic Acid; Benzoic acid, 3-fluoro-4'-(4-fluorophenyl)-; 4'-Fluoro-3-fluoro[1,1'-biphenyl]-4-carboxylic Acid
EINECS	Contact for details

Quality Control

Our 4-(4-Fluorophenyl)-3-Fluorobenzoic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. We provide a detailed Certificate of Analysis (COA) with every shipment to ensure traceability and compliance with your research or production specifications.

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 heat, sparks, and open flame. The product is light-sensitive and should be stored away from light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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