Description

Benzoic Acid, 4-Fluoro-2,5-Dimethyl- is a strategically fluorinated and methylated derivative of benzoic acid, offering a unique combination of steric and electronic properties for advanced chemical synthesis. This compound is valued for its role as a versatile building block in pharmaceutical and agrochemical research, where its specific substitution pattern enables the fine-tuning of molecular activity and metabolic stability. It is primarily sought by R&D chemists and process development scientists in the life sciences and specialty chemical industries.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel active pharmaceutical ingredients (APIs), particularly in fluorinated drug candidates targeting CNS disorders and anti-inflammatory applications.
• Agrochemical Synthesis: Serves as a precursor in the manufacture of advanced herbicides and fungicides, where the fluorine atom enhances bioactivity and environmental persistence.
• Liquid Crystal & OLED Materials: Used in the research and production of fluorinated organic electronic materials, contributing to improved charge transport and thermal stability.
• Polymer Modification: Acts as a functional monomer or additive to introduce fluorine groups into polymer chains, altering surface properties and chemical resistance.
• Organic Synthesis Building Block: Employed in cross-coupling reactions, esterifications, and amide formations to create complex, fluorinated aromatic structures for various R&D purposes.
• Chemical Research & Development: Utilized in academic and industrial labs for method development and exploring new reaction pathways involving fluorinated aromatics.

Basic Information

Product Name	Benzoic Acid, 4-Fluoro-2,5-Dimethyl-
CAS No.	1427082-14-1
Molecular Formula	C9H9FO2
Molecular Weight	168.16 g/mol
Synonyms	4-Fluoro-2,5-dimethylbenzoic acid; 2,5-Dimethyl-4-fluorobenzoic acid; 4-Fluoro-2,5-dimethylbenzoic Acid; Benzoic acid, 4-fluoro-2,5-dimethyl-; 4-Fluoro-2,5-DMBA
EINECS	Contact for details

Quality Control

Every batch of 4-Fluoro-2,5-dimethylbenzoic acid is produced under strict quality management protocols. Our products undergo rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency meet the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing purity, impurity profile, and physical characteristics 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, and well-ventilated place at room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and heat sources.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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