Description

4-Fluoro-3-Methyl-5-(Trifluoromethyl)Phenylacetic Acid, 97% is a high-purity fluorinated phenylacetic acid derivative, serving as a critical advanced intermediate in modern synthetic chemistry. Its value lies in the precise combination of fluorine and trifluoromethyl groups, which are essential for modulating the physicochemical and biological properties of target molecules. This compound is primarily needed by research institutions and pharmaceutical/agrochemical companies engaged in the development of novel active ingredients, where it acts as a key building block for creating complex, high-value compounds.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of new drug candidates, particularly in medicinal chemistry programs targeting metabolic diseases, CNS disorders, and oncology.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides, where the fluorine atoms enhance bioavailability and environmental stability.
• Liquid Crystal & OLED Material Precursor: Serves as a building block for fluorinated organic electronic materials, contributing to improved performance in display and lighting technologies.
• Organic Synthesis Building Block: Employed in cross-coupling reactions, esterifications, and amide bond formations to introduce a fluorinated aromatic moiety into more complex molecular architectures.
• Chemical Research & Development: Utilized in academic and industrial R&D labs for exploring new synthetic methodologies and creating novel fluorinated compounds for various applications.

Basic Information

Product Name	4-Fluoro-3-Methyl-5-(Trifluoromethyl)Phenylacetic Acid, 97%
CAS No.	1373920-82-1
Molecular Formula	C10H8F4O2
Molecular Weight	236.16 g/mol
Synonyms	2-(4-Fluoro-3-methyl-5-(trifluoromethyl)phenyl)acetic acid; 4-Fluoro-3-methyl-5-(trifluoromethyl)benzeneacetic acid; α-(4-Fluoro-3-methyl-5-(trifluoromethyl)phenyl)acetic acid; 2-(4-Fluoro-3-methyl-5-(trifluoromethyl)phenyl)ethanoic acid; 4-Fluoro-3-methyl-5-trifluoromethylphenylacetic acid; F3M-PAA; 1373920-82-1
EINECS	Contact for details

Quality Control

Our 4-Fluoro-3-Methyl-5-(Trifluoromethyl)Phenylacetic Acid, 97% is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency meet the specified standard. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request 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). This material is hygroscopic (moisture-sensitive) and should be handled under dry conditions to prevent degradation. Keep away from strong acids and organic solvents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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