Description

3-(2-Fluorophenyl)-3-Methylbutanoic Acid is a high-purity fluorinated organic building block of significant interest in advanced chemical synthesis. This compound is valued for its unique structure, which incorporates both a fluorinated aromatic ring and a carboxylic acid functional group, enabling precise molecular modifications. It is primarily sought after by research institutions and pharmaceutical development companies engaged in creating novel active pharmaceutical ingredients (APIs), agrochemicals, and specialty materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for introducing fluorophenyl motifs to modulate bioavailability and metabolic stability.
• Agrochemical Synthesis: Used in the creation of advanced herbicides and pesticides, where the fluorine atom can enhance biological activity and environmental persistence.
• Liquid Crystal & OLED Material Research: Serves as a precursor for fluorinated components in electronic display materials and organic semiconductors.
• Chemical Research & Development: Employed in academic and industrial labs for method development, catalysis studies, and exploring new reaction pathways involving fluorinated carboxylic acids.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis projects requiring specific, high-value fluorinated structures.

Basic Information

Product Name	3-(2-Fluorophenyl)-3-Methylbutanoic Acid
CAS No.	1226160-51-5
Molecular Formula	C11H13FO2
Molecular Weight	196.22 g/mol
Synonyms	3-Methyl-3-(2-fluorophenyl)butanoic acid; 2-Fluoro-α,α-dimethylbenzenepropanoic acid; 3-(2-Fluorophenyl)-3-methylbutyric acid; Butanoic acid, 3-(2-fluorophenyl)-3-methyl-; α,α-Dimethyl-2-fluorobenzeneacetic acid; 2-Fluoro-α,α-dimethylhydrocinnamic acid
EINECS	Contact for details

Quality Control

Every batch of 3-(2-Fluorophenyl)-3-Methylbutanoic Acid is produced under strict quality management protocols. We employ advanced analytical techniques including HPLC, GC, NMR, and MS to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to support your quality assurance and regulatory requirements.

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). Keep away from strong bases and oxidizing agents. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Purity (GC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.