Description

3-Bromobiphenyl is a halogenated aromatic compound of significant interest in advanced organic synthesis. Its value lies in its utility as a versatile building block for constructing complex molecular architectures, particularly in the development of pharmaceuticals and functional materials. This intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries who require high-purity, reliable precursors for coupling reactions and ligand synthesis.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly those containing biphenyl or halogenated aryl motifs.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and fungicides where the bromobiphenyl moiety imparts specific biological activity.
• Material Science & Liquid Crystals: Acts as a fundamental building block for organic light-emitting diodes (OLEDs), liquid crystal displays (LCDs), and other advanced electronic materials.
• Catalyst & Ligand Development: Employed in the preparation of specialized ligands for transition metal catalysis, enabling more efficient and selective chemical transformations.
• Organic Synthesis & Research: A crucial reagent for Suzuki, Stille, and other cross-coupling reactions to form carbon-carbon bonds in complex molecule assembly.
• Chemical Reference Standard: Supplied as a high-purity analytical standard for quality control and research laboratories.

Basic Information

Product Name	3-Bromobiphenyl
CAS No.	2113-57-7
Molecular Formula	C12H9Br
Molecular Weight	233.10 g/mol
Synonyms	3-Bromodiphenyl; m-Bromobiphenyl; 1-Bromo-3-phenylbenzene; 3-Phenylbromobenzene; (1,1'-Biphenyl)-3-bromo; Biphenyl, 3-bromo-; NSC 406908; m-Bromodiphenyl
EINECS	218-310-5

Quality Control

Our 3-Bromobiphenyl is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. We provide detailed Certificates of Analysis (COA) with each shipment, confirming compliance with customer specifications and relevant industry standards.

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 strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Melting Point	Contact for details
Heavy Metals	<20 ppm
Residue on Ignition	<0.1%

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