Description

2-Fluoro-5-(4-Fluoro-3-Methylphenyl)Benzoic Acid is a high-purity fluorinated benzoic acid derivative, serving as a critical building block in advanced organic synthesis. Its value lies in its precise molecular structure, which enables the introduction of specific fluorinated aromatic motifs into target molecules, a key requirement in modern pharmaceutical and agrochemical research. This compound is essential for R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty materials industries who require reliable, high-quality intermediates for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel active pharmaceutical ingredients (APIs), particularly in kinase inhibitor and other small-molecule drug discovery programs.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides where fluorinated aromatic systems enhance biological activity and environmental stability.
• Liquid Crystal & OLED Material Precursor: Serves as a building block for fluorinated components in electronic display materials and organic light-emitting diodes (OLEDs).
• Polymer Modification: Employed to introduce fluorine-containing side chains into polymers, altering their surface properties, chemical resistance, and thermal stability.
• Chemical Research & Development: A versatile reagent in academic and industrial labs for exploring new synthetic methodologies and creating complex fluorinated aromatic compounds.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for use in client-specific synthesis projects.

Basic Information

Product Name	2-Fluoro-5-(4-Fluoro-3-Methylphenyl)Benzoic Acid
CAS No.	1179676-15-3
Molecular Formula	C14H10F2O2
Molecular Weight	248.23 g/mol
Synonyms	2-Fluoro-5-(4-fluoro-3-methylphenyl)benzoic acid; [1,1'-Biphenyl]-2-carboxylic acid, 2'-fluoro-5'-(4-fluoro-3-methylphenyl)-; 5-(4-Fluoro-3-methylphenyl)-2-fluorobenzoic acid; 2-Fluoro-5-(4-fluoro-3-methylphenyl)benzoic acid CAS 1179676-15-3; 2-Fluoro-5-(4-Fluoro-3-Methyl-Phenyl)-Benzoic Acid
EINECS	Contact for details

Quality Control

Our 2-Fluoro-5-(4-Fluoro-3-Methylphenyl)Benzoic 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 stringent requirements of our global B2B clients. A detailed Certificate of Analysis (COA) is provided with each shipment, guaranteeing traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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