Description

4-Bromo-2,6-Dimethylbenzenecarbonitrile is a versatile brominated aromatic nitrile intermediate of significant importance in advanced organic synthesis. Its unique structure, featuring both a bromine substituent and a nitrile group on a dimethylbenzene core, makes it a valuable building block for constructing complex molecules. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly in medicinal chemistry research for creating libraries of drug candidates.
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and fungicides, where the bromine atom offers a handle 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 the synthesis of specialty polymers, liquid crystals, or organic electronic materials.
• Chemical Research & Development: A fundamental reagent in organic synthesis laboratories for exploring new reaction pathways and creating complex aromatic systems.

Basic Information

Product Name	4-Bromo-2,6-Dimethylbenzenecarbonitrile
CAS No.	5757-66-4
Molecular Formula	C9H8BrN
Molecular Weight	210.07 g/mol
Synonyms	4-Bromo-2,6-dimethylbenzonitrile; 2,6-Dimethyl-4-bromobenzonitrile; 4-Bromo-2,6-dimethylphenyl cyanide; Benzonitrile, 4-bromo-2,6-dimethyl-; 4-Bromo-2,6-xylonitrile
EINECS	Contact for details

Quality Control

Our 4-Bromo-2,6-Dimethylbenzenecarbonitrile is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity assessment and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability, consistency, and reliability for your critical processes.

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 to maintain optimal purity.

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.