Description

3-(4-Fluoro-3-Methylphenyl)Phenylacetic Acid is a high-purity fluorinated aromatic acetic acid derivative, serving as a critical building block in advanced organic synthesis. Its value lies in providing a versatile, functionalized scaffold for constructing complex molecules with tailored properties. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, particularly for creating new active ingredients and fine-tuning molecular interactions.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), especially those targeting central nervous system and inflammatory pathways.
• Agrochemical Synthesis: Building block for developing new-generation herbicides, fungicides, and plant growth regulators that leverage its fluorinated aromatic structure.
• Liquid Crystal & OLED Materials: Used in the research and production of specialty electronic chemicals for displays and organic light-emitting diodes due to its molecular stability and electronic properties.
• Advanced Polymer Chemistry: Monomer or modifier for creating high-performance, specialty polymers with enhanced thermal and chemical resistance.
• Chemical Research & Development: A versatile reagent for academic and industrial R&D focused on medicinal chemistry, materials science, and catalysis.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs for the production of client-specific target molecules in multi-step synthetic routes.

Basic Information

Product Name	3-(4-Fluoro-3-Methylphenyl)Phenylacetic Acid
CAS No.	1352318-21-8
Molecular Formula	C15H13FO2
Molecular Weight	244.26 g/mol
Synonyms	2-[3-(4-Fluoro-3-methylphenyl)phenyl]acetic Acid; [1,1'-Biphenyl]-3-acetic acid, 4'-fluoro-3'-methyl-; 3-(4-Fluoro-3-methyl-biphenyl-3-yl)-acetic acid; 4'-Fluoro-3'-methyl-[1,1'-biphenyl]-3-acetic acid; 3-(4'-Fluoro-3'-methylphenyl)phenylacetic acid; (3'-Methyl-4'-fluoro[1,1'-biphenyl]-3-yl)acetic acid; 3-(4-Fluoro-3-methylphenyl)benzenacetic acid
EINECS	Contact for details

Quality Control

Our 3-(4-Fluoro-3-Methylphenyl)Phenylacetic Acid is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and production. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Single Maximum Impurity	≤ 0.5%

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