Description

5-Bromo-2-Fluoro-4-Methylbenzoic Acid is a high-purity, multi-functional halogenated benzoic acid derivative. This compound serves as a critical pharmaceutical intermediate and organic synthesis building block, valued for its unique substitution pattern that enables precise molecular modifications. It is primarily utilized by R&D chemists and process development teams in the pharmaceutical, agrochemical, and advanced materials sectors to synthesize novel active compounds.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs), particularly in drug discovery and development programs targeting new therapeutic agents.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and pesticides, where the bromo and fluoro substituents contribute to biological activity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands in coordination chemistry and catalysis for industrial chemical processes.
• Material Science Research: Employed in the synthesis of organic electronic materials, liquid crystals, and polymers requiring specific halogenated aromatic components.
• Custom Synthesis and Contract Manufacturing: A vital starting material for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) serving global clients.

Basic Information

Product Name	5-Bromo-2-Fluoro-4-Methylbenzoic Acid
CAS No.	515135-65-6
Molecular Formula	C8H6BrFO2
Molecular Weight	233.04 g/mol
Synonyms	2-Fluoro-5-bromo-4-methylbenzoic acid; 4-Methyl-5-bromo-2-fluorobenzoic acid; 5-Bromo-2-fluoro-p-toluic acid; Benzoic acid, 5-bromo-2-fluoro-4-methyl-; 515135-65-6; 5-Br-2-F-4-Me-BA
EINECS	Contact for details

Quality Control

Our 5-Bromo-2-Fluoro-4-Methylbenzoic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to ensure traceability and compliance with your internal quality standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. The compound is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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