Description

3-Bromo-5-Chloro-2-Methyl-Benzoic Acid is a high-purity, multi-halogenated benzoic acid derivative serving as a critical building block in advanced organic synthesis. Its unique substitution pattern makes it a valuable intermediate for constructing complex molecules with tailored electronic and steric properties. This compound is primarily utilized by research and development chemists in the pharmaceutical and agrochemical industries for the creation of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting new therapeutic agents.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and pesticides, leveraging its halogenated aromatic structure.
• Material Science Research: Serves as a monomer or functionalization agent in the creation of specialty polymers and advanced organic materials.
• Ligand and Catalyst Development: Employed to synthesize complex chelating ligands for metal catalysis and coordination chemistry applications.
• Chemical Biology Probes: Useful for labeling and modifying biomolecules in biochemical research and diagnostic assay development.
• Academic & Industrial R&D: A versatile scaffold for method development and exploration of new chemical reactions in synthetic organic chemistry.

Basic Information

Product Name	3-Bromo-5-Chloro-2-Methyl-Benzoic Acid
CAS No.	1403597-47-6
Molecular Formula	C8H6BrClO2
Molecular Weight	249.49 g/mol
Synonyms	3-Bromo-5-chloro-o-toluic acid; 2-Methyl-3-bromo-5-chlorobenzoic acid; Benzoic acid, 3-bromo-5-chloro-2-methyl-; 5-Chloro-3-bromo-2-methylbenzoic acid; 3-Bromo-5-chloro-2-methylbenzoic acid; 2-Methyl-3,5-dihalobenzoic acid (mixed halide); 3-Br-5-Cl-2-Me-BA
EINECS	Contact for details

Quality Control

Our 3-Bromo-5-Chloro-2-Methyl-Benzoic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and FTIR, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring high standards, including cGMP development and commercial-scale synthesis.

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). This product is hygroscopic (moisture-sensitive). Keep the container tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent moisture absorption and potential degradation. Keep away from heat, sparks, and open flame.

Specification

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

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