Description

1,3-Dibromo-2-(2,6-Dibromophenyl)Benzene is a high-purity, multi-brominated aromatic compound of significant interest in advanced organic synthesis. This specialty chemical serves as a critical building block and flame retardant precursor due to its high bromine content and specific substitution pattern. It is primarily utilized by R&D chemists and process engineers in the pharmaceutical, agrochemical, and polymer industries for developing novel active ingredients and high-performance materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of complex drug molecules, particularly where bromine atoms serve as handles for further functionalization via cross-coupling reactions.
• Agrochemical Synthesis: Acts as a key precursor for developing novel pesticides and herbicides, leveraging its aromatic bromine for structural diversification.
• Flame Retardant Synthon: Serves as a high-bromine-content intermediate for the production of advanced polymeric and oligomeric flame retardants used in electronics and construction materials.
• Ligand and Catalyst Development: Employed in organometallic chemistry to create novel phosphine or N-heterocyclic carbene ligands for catalysis.
• Material Science Research: Used in the development of organic semiconductors, liquid crystals, and other advanced organic electronic materials.
• Cross-Coupling Reactions: The bromine atoms provide excellent sites for Suzuki, Stille, and other palladium-catalyzed coupling reactions to build complex biaryl systems.

Basic Information

Product Name	1,3-Dibromo-2-(2,6-Dibromophenyl)Benzene
CAS No.	97038-96-5
Molecular Formula	C12H6Br4
Molecular Weight	493.70 g/mol
Synonyms	2,2',6,6'-Tetrabromobiphenyl; 1,1'-Biphenyl, 2,2',6,6'-tetrabromo-; 2,2',6,6'-Tetrabromo-1,1'-biphenyl; Tetrabromobiphenyl; NSC 403106; BRN 2933288
EINECS	Contact for details

Quality Control

Our 1,3-Dibromo-2-(2,6-Dibromophenyl)Benzene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing including HPLC, GC, and NMR to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment ensures the material meets the high standards required for research and scale-up applications.

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. Due to its light-sensitive nature, the container should be amber glass or opaque. For long-term storage, consider an inert atmosphere to maintain optimal purity.

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%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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