Description

3-Fluoro-4-(3-Methoxyphenyl)Benzoic Acid is a high-purity fluorinated benzoic acid derivative, serving as a critical building block in advanced organic synthesis. Its unique structure, featuring both fluorine and methoxy substituents, makes it a valuable intermediate for creating complex molecules with tailored properties. This compound is primarily sought after by research institutions and pharmaceutical companies for the development of new active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel drug candidates, particularly in medicinal chemistry programs targeting specific receptors.
• Agrochemical Synthesis: Used in the production of advanced herbicides and pesticides, where the fluorine atom can enhance biological activity and environmental stability.
• Liquid Crystal & OLED Materials: Serves as a precursor for fluorinated aromatic compounds used in electronic display technologies and organic light-emitting diodes (OLEDs).
• Chemical Research: Employed in academic and industrial R&D for studying structure-activity relationships (SAR) and developing new synthetic methodologies.
• Advanced Polymer Modification: Acts as a monomer or functionalizing agent for creating specialty polymers with specific thermal or optical properties.

Basic Information

Product Name	3-Fluoro-4-(3-Methoxyphenyl)Benzoic Acid
CAS No.	1261924-36-0
Molecular Formula	C14H11FO3
Molecular Weight	246.23 g/mol
Synonyms	3-Fluoro-4-(3-methoxyphenyl)benzoic acid; [1,1'-Biphenyl]-4-carboxylic acid, 3-fluoro-4'-methoxy-; 4'-Methoxy-3-fluoro[1,1'-biphenyl]-4-carboxylic acid; 3-Fluoro-4-(3-methoxyphenyl)benzoic acid CAS 1261924-36-0; 3-Fluoro-4-(m-methoxyphenyl)benzoic acid; 4-(3-Methoxyphenyl)-3-fluorobenzoic acid
EINECS	Contact for details

Quality Control

Our production of 3-Fluoro-4-(3-Methoxyphenyl)Benzoic Acid adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 10 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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