Description

3-Bromo-2-Methylbenzonitrile is a versatile halogenated aromatic nitrile building block of significant importance in advanced organic synthesis. Its molecular structure, featuring both a bromine substituent and a nitrile group on a methyl-substituted benzene ring, makes it a critical intermediate for constructing complex molecules. This compound is primarily sought after by research and development chemists and process engineers in the pharmaceutical and agrochemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring a substituted benzonitrile core.
• Agrochemical Synthesis: Used in the development of herbicides, fungicides, and insecticides, where the bromine atom allows for further functionalization.
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for metal-catalyzed cross-coupling reactions, such as Suzuki or Buchwald-Hartwig couplings.
• Material Science Research: Acts as a monomer or building block for creating advanced polymers and liquid crystals with specific electronic or optical properties.
• Organic Electronic Materials: Investigated for use in the synthesis of components for organic light-emitting diodes (OLEDs) and semiconductors.
• Custom Synthesis and Contract Manufacturing: A valuable starting material for fine chemical manufacturers offering bespoke synthesis services to clients.

Basic Information

Product Name	3-Bromo-2-Methylbenzonitrile
CAS No.	52780-15-1
Molecular Formula	C8H6BrN
Molecular Weight	196.05 g/mol
Synonyms	2-Methyl-3-bromobenzonitrile; 3-Bromo-o-tolunitrile; 2-Cyano-6-bromotoluene; Benzonitrile, 3-bromo-2-methyl-; 3-Bromo-2-methylbenzenecarbonitrile; 52780-15-1; 3-Bromo-2-tolunitrile
EINECS	Contact for details

Quality Control

Every batch of 3-Bromo-2-Methylbenzonitrile is manufactured and tested under a strict quality management system. Our products undergo rigorous quality testing, including chromatographic purity analysis and identity confirmation, to ensure compliance with industry standards and customer specifications. Certificates of Analysis (COA) detailing batch-specific results are 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 heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere.

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%

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