Description

3-Bromo-2-Methylbenzoic Acid is a high-purity halogenated benzoic acid derivative serving as a critical building block in advanced organic synthesis. This compound matters for its role in introducing both bromine and carboxylic acid functional groups, enabling precise molecular modifications in complex chemical pathways. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring a brominated aromatic scaffold.
• Agrochemical Synthesis: Used in the research and development of herbicides, fungicides, and other crop protection agents.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in metal-catalyzed coupling reactions.
• Material Science Research: Employed in the production of advanced polymers and liquid crystals where bromine substitution tunes physical properties.
• Chemical Reference Standard: Utilized as an analytical standard in quality control laboratories for method development and validation.
• Custom Synthesis: A versatile substrate for contract research organizations (CROs) and CDMOs performing bespoke chemical synthesis for clients.

Basic Information

Product Name	3-Bromo-2-Methylbenzoic Acid
CAS No.	76006-33-2
Molecular Formula	C8H7BrO2
Molecular Weight	215.05 g/mol
Synonyms	2-Methyl-3-bromobenzoic Acid; 3-Bromo-o-toluic Acid; Benzoic acid, 3-bromo-2-methyl-; 3-Bromo-2-methylbenzenecarboxylic acid; 76006-33-2; 3-Bromo-2-toluic Acid
EINECS	Contact for details

Quality Control

Our 3-Bromo-2-Methylbenzoic Acid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment aligns with cGMP principles where applicable, supporting its use in regulated synthesis pathways.

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 prevent moisture absorption, which can affect product stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	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.