Description

1-Bromo-3-(3-Bromophenyl)Benzene is a high-purity brominated aromatic compound, also known as 3,3'-Dibromobiphenyl, serving as a critical building block in advanced organic synthesis. Its value lies in providing a rigid, halogenated biphenyl core essential for constructing complex molecules in material science and pharmaceutical research. This intermediate is primarily needed by R&D chemists and process development scientists in the agrochemical, pharmaceutical, and specialty polymer industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system disorders.
• Agrochemical Synthesis: Used in the development of next-generation herbicides and fungicides, where the brominated biphenyl structure contributes to biological activity.
• Liquid Crystal & OLED Materials: Acts as a fundamental building block for creating brominated aromatic cores in electronic display and lighting materials.
• Polymer Modification: Employed to introduce bromine functional groups into polymer backbones, enhancing flame retardancy and thermal stability.
• Ligand & Catalyst Development: Utilized in organometallic chemistry to synthesize specialized ligands for catalytic cross-coupling reactions.
• Organic Semiconductor Research: Functions as a starting material for developing charge-transport materials in electronic devices.

Basic Information

Product Name	1-Bromo-3-(3-Bromophenyl)Benzene
CAS No.	16400-51-4
Molecular Formula	C12H8Br2
Molecular Weight	312.00 g/mol
Synonyms	3,3'-Dibromobiphenyl; 3-Bromo-3'-bromobiphenyl; 1,1'-Biphenyl, 3,3'-dibromo-; 3,3'-Dibromo-1,1'-biphenyl; NSC 406908; Biphenyl, 3,3'-dibromo-; 3-(3-Bromophenyl)bromobenzene
EINECS	Contact for details

Quality Control

Our 1-Bromo-3-(3-Bromophenyl)Benzene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and structural integrity. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store 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
Heavy Metals	< 10 ppm
Residual Solvents (GC)	Meets ICH guidelines

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