Description

2-Fluorobiphenyl-4-Carboxylic Acid is a high-purity fluorinated biphenyl derivative that serves as a critical building block in advanced organic synthesis. Its value lies in its unique molecular structure, which combines a carboxylic acid functional group with a fluorinated biphenyl core, enabling precise modifications in complex chemical architectures. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing active pharmaceutical ingredients (APIs) and novel crop protection agents.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of non-steroidal anti-inflammatory drugs (NSAIDs) and other bioactive molecules.
• Agrochemical Synthesis: Used in the research and development of advanced herbicides and fungicides with improved efficacy.
• Liquid Crystal Materials: Serves as a core component in the production of fluorinated liquid crystals for display technologies.
• Organic Light-Emitting Diodes (OLEDs): Acts as a building block for electron-transport or host materials in OLED device fabrication.
• Advanced Material Research: Employed in academic and industrial R&D for creating novel polymers and functional materials.
• Chemical Reference Standard: Used as a high-purity analytical standard for quality control and method development in laboratories.

Basic Information

Product Name	2-Fluorobiphenyl-4-Carboxylic Acid
CAS No.	137045-30-8
Molecular Formula	C₁₃H₉FO₂
Molecular Weight	216.21 g/mol
Synonyms	2-Fluoro-4-biphenylcarboxylic Acid; 4-Carboxy-2-fluorobiphenyl; [1,1'-Biphenyl]-4-carboxylic acid, 2-fluoro-; 2-Fluoro[1,1'-biphenyl]-4-carboxylic acid; 2-Fluoro-4-phenylbenzoic Acid; 2-Fluoro-4-biphenylcarboxylic acid; 2-Fluoro-4'-phenylbenzoic acid; 2-Fluorobiphenyl-4-carboxylic acid
EINECS	Contact for details

Quality Control

Our 2-Fluorobiphenyl-4-Carboxylic Acid is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring high-purity intermediates, from research to commercial-scale production.

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 strong acids and organic solvents. The container must be kept tightly closed in a dry environment to maintain product integrity.

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%
Heavy Metals	≤ 20 ppm

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