Description

4-Bromobiphenyl is a versatile brominated aromatic compound, serving as a critical intermediate in advanced organic synthesis. Its value lies in its role as a building block for creating complex molecules, particularly in the development of pharmaceuticals and functional materials. This product is essential for R&D chemists and manufacturers in the pharmaceutical, agrochemical, and liquid crystal industries seeking reliable, high-purity intermediates.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides.
• Liquid Crystal Materials: Serves as a core component in the manufacture of liquid crystal displays (LCDs).
• Organic Light-Emitting Diodes (OLEDs): Building block for electron-transport or host materials in OLED devices.
• Polymer Chemistry: Monomer or modifier for creating specialized polymers with enhanced properties.
• Research & Development: Fundamental reagent in academic and industrial laboratories for cross-coupling reactions like Suzuki-Miyaura couplings.
• Material Science: Used in the development of organic semiconductors and other electronic materials.

Basic Information

Product Name	4-Bromobiphenyl
CAS No.	92-66-0
Molecular Formula	C12H9Br
Molecular Weight	233.10 g/mol
Synonyms	4-Bromobiphenyl; 4-Bromodiphenyl; p-Bromobiphenyl; p-Bromodiphenyl; 1-Bromo-4-phenylbenzene; 4-Phenylbromobenzene; [1,1'-Biphenyl]-4-bromo; Biphenyl, 4-bromo-; NSC 404087
EINECS	202-176-9

Quality Control

Our 4-Bromobiphenyl is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure it meets the highest purity standards for synthetic applications. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment and is available upon request.

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.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Melting Point	88°C - 92°C
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.