Description

4-(5-Fluoro-2-Methoxyphenyl)Benzoic Acid is a high-purity fluorinated aromatic carboxylic acid derivative, serving as a critical building block in advanced organic synthesis. Its unique structure, featuring both methoxy and fluoro substituents, makes it a valuable intermediate for creating complex molecules with tailored properties. This compound is primarily utilized by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs) and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly in medicinal chemistry research for central nervous system (CNS) and oncology targets.
• Liquid Crystal Material Synthesis: Used in the production of fluorinated liquid crystal monomers for advanced display technologies.
• Agrochemical Research: Serves as a building block for developing new-generation herbicides and pesticides with enhanced efficacy.
• Organic Light-Emitting Diode (OLED) Materials: A functional intermediate for creating electron-transport or host materials in OLED devices.
• Polymer Modification: Employed to introduce fluorinated benzoic acid groups into polymer chains to alter thermal stability and solubility.
• Chemical Research & Development: A versatile scaffold for synthesizing libraries of compounds in high-throughput screening and structure-activity relationship (SAR) studies.

Basic Information

Product Name	4-(5-Fluoro-2-Methoxyphenyl)Benzoic Acid
CAS No.	1184821-08-6
Molecular Formula	C14H11FO3
Molecular Weight	246.23 g/mol
Synonyms	[4-(5-Fluoro-2-methoxyphenyl)phenyl]formic acid; 4'-Fluoro-2'-methoxy[1,1'-biphenyl]-4-carboxylic acid; 5-Fluoro-2'-methoxybiphenyl-4-carboxylic acid; 4-(5-Fluoro-2-methoxy-phenyl)benzoic acid; Biphenyl-4-carboxylic acid, 4'-fluoro-2'-methoxy-; 4-(5-Fluoro-2-methoxyphenyl)benzoic acid
EINECS	Contact for details

Quality Control

Our 4-(5-Fluoro-2-Methoxyphenyl)Benzoic Acid is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets the stringent requirements of research and development applications. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong acids and oxidizing agents. For long-term storage, consider storing under an inert atmosphere to prevent potential degradation.

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.