Description

4-Bromo-2-Chloro-6-Methylbenzonitrile is a high-purity halogenated benzonitrile derivative serving as a critical building block in advanced organic synthesis. Its unique substitution pattern makes it a valuable intermediate for constructing complex molecules, particularly in the pharmaceutical and agrochemical sectors. This compound is essential for researchers and manufacturers developing active ingredients, functional materials, and novel chemical entities.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for molecules with halogenated aromatic cores.
• Agrochemical Synthesis: Used in the development of herbicides, fungicides, and insecticides where the benzonitrile moiety is a functional component.
• Material Science Research: Serves as a monomer or functionalizing agent in the creation of specialty polymers and liquid crystals.
• Organic Synthesis Building Block: Employed in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) and cyano group transformations to introduce complexity into target molecules.
• Chemical Research & Development: A versatile reagent for medicinal chemistry programs and process chemistry optimization in R&D laboratories.

Basic Information

Product Name	4-Bromo-2-Chloro-6-Methylbenzonitrile
CAS No.	877149-06-9
Molecular Formula	C8H5BrClN
Molecular Weight	230.49 g/mol
Synonyms	2-Chloro-4-bromo-6-methylbenzonitrile; 6-Methyl-2-chloro-4-bromobenzonitrile; 4-Bromo-2-chloro-6-methyl-benzonitrile; Benzonitrile, 4-bromo-2-chloro-6-methyl-; 877149-06-9; 4-Bromo-2-chloro-6-methylbenzonitrile; 2-Chloro-4-bromo-6-methylbenzonitrile
EINECS	Contact for details

Quality Control

Our 4-Bromo-2-Chloro-6-Methylbenzonitrile is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent quality suitable for demanding synthetic applications. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

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. This material is light-sensitive and should be stored away from light.

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.