Description

5-Bromo-3-Fluoro-2-Methylbenzoic Acid is a high-purity, multi-functional benzoic acid derivative distinguished by its halogenated and methylated structure. This compound serves as a critical advanced pharmaceutical intermediate and a versatile building block for the synthesis of complex organic molecules. It is primarily utilized by R&D chemists and process development teams in the pharmaceutical, agrochemical, and advanced materials sectors seeking to introduce specific steric and electronic properties into their target 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 novel herbicides, fungicides, and pesticides, where the bromo and fluoro substituents can enhance biological activity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands in transition metal catalysis and organocatalysis.
• Material Science Research: Employed in the synthesis of organic semiconductors, liquid crystals, and other functional materials requiring precise molecular architecture.
• Custom Synthesis and Contract Manufacturing: A valuable starting material for fine chemical manufacturers offering bespoke synthesis services to the life sciences industry.

Basic Information

Product Name	5-Bromo-3-Fluoro-2-Methylbenzoic Acid
CAS No.	1427433-28-0
Molecular Formula	C8H6BrFO2
Molecular Weight	233.04 g/mol
Synonyms	2-Methyl-5-bromo-3-fluorobenzoic Acid; 3-Fluoro-5-bromo-2-methylbenzoic Acid; 5-Bromo-3-fluoro-o-toluic Acid; Benzoic acid, 5-bromo-3-fluoro-2-methyl-; 1427433-28-0; 5-Br-3-F-2-Me-BA
EINECS	Contact for details

Quality Control

Every batch of 5-Bromo-3-Fluoro-2-Methylbenzoic Acid is manufactured under strict quality management protocols. Our products undergo rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and batch-to-batch consistency suitable for demanding R&D and scale-up applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials such as strong bases and oxidizing agents.

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 (as Pb)	≤ 10 ppm

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