Description

5-Bromo-[2,3']-Bipyridine is a versatile brominated bipyridine derivative that serves as a crucial building block in advanced organic synthesis. Its value lies in its ability to act as a key intermediate for constructing complex molecular architectures, particularly in the development of pharmaceuticals and functional materials. This compound is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries who require high-purity intermediates for cross-coupling reactions and ligand synthesis.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for drugs targeting neurological disorders and cancers.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides.
• Ligand for Catalysis: Serves as a starting material for synthesizing sophisticated nitrogen-containing ligands used in homogeneous catalysis.
• Material Science Research: Employed in the creation of organic electronic materials, such as those for organic light-emitting diodes (OLEDs) and conductive polymers.
• Cross-Coupling Reactions: An excellent substrate for Suzuki, Stille, and other palladium-catalyzed cross-coupling reactions to form more complex biaryl systems.
• Chemical Research & Development: A valuable tool for medicinal chemistry and process chemistry in both academic and industrial R&D settings.

Basic Information

Product Name	5-Bromo-[2,3']-Bipyridine
CAS No.	774-53-8
Molecular Formula	C10H7BrN2
Molecular Weight	235.08 g/mol
Synonyms	5-Bromo-2,3'-bipyridine; 5-Bromo-2,3'-Dipyridyl; 2-(5-Bromopyridin-2-yl)pyridine; 5-Bromo-2-(pyridin-3-yl)pyridine; 3-(5-Bromo-2-pyridyl)pyridine; 5-Bromo-2,3'-bipyridyl; 5-Bromobipyridine-2,3'
EINECS	Contact for details

Quality Control

Our 5-Bromo-[2,3']-Bipyridine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high 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 stringent requirements for research and cGMP-grade pharmaceutical intermediate 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 and incompatible materials. Due to its light-sensitive nature, prolonged exposure to light should be avoided.

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%
Heavy Metals	≤ 20 ppm

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