Description

3-[(4-Fluorobenzyl)Oxy]Benzoic Acid is a high-purity fluorinated aromatic compound that serves as a versatile and critical building block in advanced organic synthesis. Its molecular structure, featuring both a benzoic acid and a fluorobenzyloxy moiety, makes it an essential intermediate for the development of pharmaceuticals, agrochemicals, and functional materials. This compound is particularly sought after by R&D chemists and process development scientists in the pharmaceutical and fine chemical industries for creating novel active ingredients and specialty polymers.

Application

• Pharmaceutical Intermediate: A key synthon in the research and production of active pharmaceutical ingredients (APIs), particularly for molecules targeting central nervous system (CNS) disorders and inflammatory 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 precursor for fluorinated monomers used in the manufacture of high-performance liquid crystal displays (LCDs) and organic light-emitting diodes (OLEDs).
• Polymer Modification: Incorporated as a functional monomer to impart specific properties like chemical resistance, thermal stability, or altered solubility into advanced polymers and coatings.
• Chemical Research & Development: Employed in academic and industrial labs for method development, catalysis studies, and the synthesis of complex molecular architectures.
• Diagnostic Reagent Precursor: Used in the synthesis of fluorophore tags and other components for diagnostic assays and biomedical imaging.

Basic Information

Product Name	3-[(4-Fluorobenzyl)Oxy]Benzoic Acid
CAS No.	457-97-6
Molecular Formula	C14H11FO3
Molecular Weight	246.24 g/mol
Synonyms	3-[(4-Fluorophenyl)methoxy]benzoic acid; Benzoic acid, 3-[(4-fluorobenzyl)oxy]-; 3-(4-Fluorobenzyloxy)benzoic Acid; 4-Fluorobenzyl 3-carboxyphenyl ether; 3-Carboxy-4'-fluorodiphenyl ether; 3-(p-Fluorobenzyloxy)benzoic Acid; 3-Hydroxybenzoic acid 4-fluorobenzyl ether
EINECS	Contact for details

Quality Control

Every batch of 3-[(4-Fluorobenzyl)Oxy]Benzoic Acid is manufactured and tested under a strict quality management system. We guarantee high chemical purity and consistency, supported by comprehensive analytical documentation. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided for each shipment. Our quality protocols are designed to meet the stringent requirements of cGMP and ISO standards for pharmaceutical and fine chemical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	142 - 147 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%

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