Description

5-(4-Chlorophenyl)-2-Fluorobenzoic Acid is a high-purity fluorinated benzoic acid derivative, serving as a critical building block in advanced organic synthesis. Its unique structure, featuring both chloro and fluoro substituents, makes it a valuable intermediate for creating compounds with tailored electronic and steric properties. This product is essential for research and development in the pharmaceutical and agrochemical sectors, where it is used to synthesize novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders and metabolic diseases.
• Agrochemical Synthesis: Used in the development of next-generation herbicides and fungicides, where the fluorine atom enhances biological activity and environmental stability.
• Liquid Crystal & OLED Materials: Serves as a building block for fluorinated organic electronic materials, contributing to improved performance in display and lighting technologies.
• Chemical Research & Development: A versatile scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs for the production of specialized fine chemicals and custom molecules under cGMP conditions.

Basic Information

Product Name	5-(4-Chlorophenyl)-2-Fluorobenzoic Acid
CAS No.	1179618-11-1
Molecular Formula	C13H8ClFO2
Molecular Weight	250.65 g/mol
Synonyms	2-Fluoro-5-(4-chlorophenyl)benzoic Acid; 5-(4-Chlorophenyl)-2-fluorobenzoic Acid; [1,1'-Biphenyl]-4-carboxylic acid, 2'-chloro-5-fluoro-; 2'-Chloro-5-fluoro[1,1'-biphenyl]-4-carboxylic Acid; 4-(2-Fluoro-5-carboxyphenyl)chlorobenzene; 5-(p-Chlorophenyl)-2-fluorobenzoic Acid
EINECS	Contact for details

Quality Control

Our 5-(4-Chlorophenyl)-2-Fluorobenzoic Acid is manufactured under strict quality management systems. Each 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 clientele. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting compliance with agreed specifications.

Storage

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

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	≤ 20 ppm

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