Description

3-(3-Carboxyphenyl)-2-Fluorobenzoic Acid is a high-purity fluorinated aromatic dicarboxylic acid derivative, serving as a critical advanced intermediate in modern synthetic chemistry. This compound matters for its precise molecular architecture, which enables the construction of complex molecules with tailored properties, particularly in the development of active pharmaceutical ingredients (APIs). Pharmaceutical research and development laboratories, as well as fine chemical manufacturers, require this material for synthesizing novel drug candidates and other high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules, particularly those targeting specific biological pathways.
• Agrochemical Research: Used in the development of novel herbicides, pesticides, and plant growth regulators that benefit from its fluorinated aromatic structure.
• Ligand Synthesis: Serves as a precursor for creating specialized ligands used in catalysis and material science applications.
• Polymer Modification: Employed to introduce fluorinated and carboxylic acid functional groups into polymer chains, altering their physical and chemical properties.
• Organic Electronic Materials: Investigated as a component in the development of organic semiconductors and other electronic materials.
• Chemical Research & Development: A versatile reagent for academic and industrial R&D focused on fluorinated compound synthesis and medicinal chemistry.

Basic Information

Product Name	3-(3-Carboxyphenyl)-2-Fluorobenzoic Acid
CAS No.	1381944-58-6
Molecular Formula	C14H9FO4
Molecular Weight	260.22 g/mol
Synonyms	2-Fluoro-3'-(carboxy)biphenyl-3-carboxylic Acid; 3'-Carboxy-2-fluorobiphenyl-3-carboxylic Acid; 2-Fluoro-[1,1'-biphenyl]-3,3'-dicarboxylic Acid; 3-(2-Fluoro-3-carboxyphenyl)benzoic Acid; [1,1'-Biphenyl]-3,3'-dicarboxylic Acid, 2-fluoro-; 3-(3-Carboxyphenyl)-2-fluorobenzoic Acid
EINECS	Contact for details

Quality Control

Our 3-(3-Carboxyphenyl)-2-Fluorobenzoic Acid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment. We are committed to meeting the stringent requirements of pharmaceutical and research applications.

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). This material is hygroscopic (moisture-sensitive); ensure the container is sealed after each use to prevent degradation from atmospheric moisture. Keep away from strong acids and organic solvents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
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.