Description

2-(Carboxymethyl)-4-Fluorobenzoic Acid is a high-purity fluorinated benzoic acid derivative, serving as a critical building block in advanced organic synthesis. Its bifunctional carboxylic acid groups and strategic fluorine substitution make it a versatile intermediate for creating complex molecules with tailored properties. This compound is essential for research and production in the pharmaceutical and agrochemical industries, where it is used to develop new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for fluorinated drug candidates targeting metabolic and central nervous system disorders.
• Agrochemical Synthesis: Used in the development of advanced herbicides and pesticides, where the fluorine atom enhances biological activity and environmental stability.
• Liquid Crystal & OLED Materials: Serves as a building block for fluorinated aromatic components in electronic display materials, improving thermal stability and electro-optical performance.
• Polymer Modification: Employed to introduce carboxylic acid functionality and fluorine into polymer backbones, enhancing material properties like adhesion, chemical resistance, and surface energy.
• Complex Ligand & Chelator Synthesis: Utilized in the preparation of specialized ligands for catalysis or metal ion sequestration in industrial and analytical processes.
• Research & Development: A valuable reagent for medicinal chemistry and material science R&D, enabling structure-activity relationship (SAR) studies and the exploration of new chemical entities.

Basic Information

Product Name	2-(Carboxymethyl)-4-Fluorobenzoic Acid
CAS No.	500779-09-9
Molecular Formula	C9H7FO4
Molecular Weight	198.15 g/mol
Synonyms	4-Fluoro-2-(carboxymethyl)benzoic Acid; 2-Carboxymethyl-4-fluorobenzoic Acid; 4-Fluoro-o-phthalic acid, α-carboxy-; (4-Fluoro-2-carboxyphenyl)acetic Acid; 2-(Carboxymethyl)-4-fluorobenzoic Acid; 500779-09-9; 4-Fluoro-2-(carboxymethyl)benzoic acid; Benzoic acid, 2-(carboxymethyl)-4-fluoro-
EINECS	Contact for details

Quality Control

Our 2-(Carboxymethyl)-4-Fluorobenzoic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for synthetic applications. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment to guarantee traceability and consistency for your critical processes.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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