Description

4,4'-Dibromo-2,2'-Bipyridine is a halogenated bipyridine derivative that serves as a versatile and critical building block in advanced chemical synthesis. Its value lies in its role as a key precursor for constructing complex ligands and functional materials, particularly in coordination chemistry. This compound is essential for researchers and manufacturers in the fields of pharmaceutical development, materials science, and catalysis, where precise molecular architecture is required.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and diagnostic agents.
• Ligand Synthesis: Serves as a crucial precursor for creating sophisticated polydentate ligands used in homogeneous catalysis and metal-organic frameworks (MOFs).
• Materials Science: Employed in the development of organic light-emitting diodes (OLEDs), photovoltaic materials, and conductive polymers.
• Coordination Chemistry: Acts as a building block for synthesizing transition metal complexes with tailored electronic and photophysical properties.
• Agrochemical Research: Utilized in the discovery and development of novel crop protection agents.
• Academic & Industrial R&D: A fundamental reagent for exploratory research in synthetic organic and inorganic chemistry.

Basic Information

Product Name	4,4'-Dibromo-2,2'-Bipyridine
CAS No.	18511-71-2
Molecular Formula	C10H6Br2N2
Molecular Weight	313.98 g/mol
Synonyms	4,4'-Dibromo-2,2'-dipyridyl; 2,2'-Bipyridine, 4,4'-dibromo-; 4,4'-Dibromobipyridine; 4,4'-Dibromo-2,2'-bipyridyl; 4,4'-Dibromo-2,2'-bipyridin; 4,4'-Dibromo-2,2'-dipyridine; 4,4'-Dibromo-2,2'-bipyridyl; 4,4'-Dibromo-2,2'-bipyridine
EINECS	Contact for details

Quality Control

Our 4,4'-Dibromo-2,2'-Bipyridine is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and batch-to-batch consistency suitable for research and industrial applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. This product 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
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.