Description

4,4'-Dichloro-2,2'-Bipyridine is a high-purity, halogenated bipyridine derivative serving as a critical building block in advanced chemical synthesis. This compound is valued for its role as a versatile ligand precursor and a key intermediate in the development of functional materials. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and materials science sectors who require precise molecular scaffolds for catalysis and complex molecule construction.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for antiviral and anticancer agents.
• Catalyst Ligand Synthesis: Used to prepare sophisticated ligands for transition metal catalysts in cross-coupling and other organic transformations.
• Agrochemicals: Intermediate in the production of advanced herbicides and pesticides requiring specific halogenated heterocyclic structures.
• Materials Science: Building block for creating metal-organic frameworks (MOFs), conductive polymers, and luminescent materials.
• Coordination Chemistry: Serves as a chelating agent for forming complexes with various metals for research and industrial applications.
• Chemical Research: Valuable reagent in academic and industrial R&D for exploring new synthetic methodologies and compound libraries.

Basic Information

Product Name	4,4'-Dichloro-2,2'-Bipyridine
CAS No.	1762-41-0
Molecular Formula	C10H6Cl2N2
Molecular Weight	225.08 g/mol
Synonyms	4,4'-Dichloro-2,2'-bipyridyl; 2,2'-Bipyridine, 4,4'-dichloro-; 4,4'-Dichlorobipyridine; 4,4'-Dichloro-2,2'-dipyridyl; 4,4'-Dichloro-2,2'-bipyridyl; 4,4'-Dichloro-2,2'-bipyridyl; 4,4'-Dichloro-2,2'-bipyridine; 4,4'-Dichloro-2,2'-bipyridine (DCBPY)
EINECS	217-172-1

Quality Control

Our 4,4'-Dichloro-2,2'-Bipyridine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee compliance with your research and production requirements.

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.