Description

2-Bromochlorobenzene is a versatile halogenated aromatic compound, primarily valued as a key synthetic intermediate in the production of more complex chemical entities. Its distinct molecular structure, featuring both bromine and chlorine substituents, makes it a crucial building block for introducing specific functionalities in target molecules. This compound is essential for research and development chemists and process engineers in the pharmaceutical, agrochemical, and advanced materials sectors.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring specific halogenated aromatic motifs.
• Agrochemical Synthesis: Used in the manufacture of herbicides, fungicides, and insecticides, where the bromo-chloro-phenyl group contributes to biological activity.
• Ligand and Catalyst Development: Employed in organic and organometallic chemistry to create specialized ligands for catalytic systems.
• Material Science Research: Acts as a monomer or modifying agent in the development of polymers and liquid crystals with tailored electronic or optical properties.
• Cross-Coupling Reactions: A valuable substrate in Suzuki, Stille, and other palladium-catalyzed cross-coupling reactions to form biaryl structures.
• Chemical Research & Development: Utilized in academic and industrial R&D labs for method development and exploring novel synthetic pathways.

Basic Information

Product Name	2-Bromochlorobenzene
CAS No.	694-80-4
Molecular Formula	C6H4BrCl
Molecular Weight	191.45 g/mol
Synonyms	1-Bromo-2-chlorobenzene; o-Bromochlorobenzene; 2-Chlorobromobenzene; o-Chlorobromobenzene; (2-Chlorophenyl)bromide; Benzene, 1-bromo-2-chloro-; Bromochlorobenzene (mixed isomers may be specified elsewhere)
EINECS	211-781-7

Quality Control

Our 2-Bromochlorobenzene is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, documenting key parameters such as assay and impurity profiles. Our quality commitment ensures the material meets the high standards required for reliable performance in sensitive synthetic applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and bases. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption and volatilization.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Related Substances (GC)	Individual unspecified impurity ≤ 0.5%
Density (at 20°C)	~1.63 g/mL
Boiling Point	~204-205 °C

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