Description

4-(3-Bromophenyl)Pyridine is a high-purity brominated bipyridine derivative, serving as a critical building block in advanced organic synthesis. Its value lies in its unique halogenated aromatic structure, which enables precise functionalization for creating complex molecular architectures. This intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and materials science industries, particularly for developing active ingredients and functional organic materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for candidates targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, where the bromophenyl moiety acts as a crucial site for further chemical modification.
• Ligand & Catalyst Development: Serves as a foundational structure for constructing sophisticated ligands used in transition metal catalysis and organometallic chemistry.
• Material Science Research: Employed in the synthesis of organic semiconductors, liquid crystals, and metal-organic frameworks (MOFs) due to its rigid, planar structure and halogen functionality.
• Chemical Research & Development: A versatile reagent for cross-coupling reactions (e.g., Suzuki, Heck, Sonogashira) in academic and industrial R&D labs for exploring new chemical entities.

Basic Information

Product Name	4-(3-Bromophenyl)Pyridine
CAS No.	4373-72-2
Molecular Formula	C11H8BrN
Molecular Weight	234.09 g/mol
Synonyms	3-Bromo-4-phenylpyridine; 4-(3-Bromophenyl)pyridine; (3-Bromophenyl)pyridine; 3-Bromophenylpyridine; 4-Pyridyl-3-bromobenzene; 3-Bromo-4-pyridylbenzene; 1-Bromo-3-(4-pyridyl)benzene
EINECS	Contact for details

Quality Control

Our 4-(3-Bromophenyl)Pyridine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory compliance 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 incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.