Description

2,2'-Dichloro-[3,3']-Bipyridine is a high-value halogenated bipyridine derivative, serving as a critical building block in advanced chemical synthesis. Its molecular structure, featuring two strategically positioned chlorine atoms, makes it an essential precursor for constructing complex ligands and functional materials. This compound is primarily sought by researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries for developing novel active ingredients and catalytic systems.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for antiviral and anticancer drug candidates.
• Agrochemical Synthesis: Used in the development of next-generation herbicides and pesticides, leveraging its bipyridine core for bioactivity.
• Ligand Synthesis for Catalysis: Serves as a foundational unit for creating sophisticated polydentate ligands used in homogeneous catalysis, including cross-coupling reactions.
• Material Science Research: Employed in the development of organic semiconductors, conductive polymers, and metal-organic frameworks (MOFs) due to its rigid, conjugated structure.
• Coordination Chemistry: Acts as a chelating agent for transition metals, forming complexes with applications in sensors and photochemical devices.
• Chemical Research & Development: A versatile scaffold in medicinal and synthetic chemistry for structure-activity relationship (SAR) studies and library synthesis.

Basic Information

Product Name	2,2'-Dichloro-[3,3']-Bipyridine
CAS No.	97033-27-7
Molecular Formula	C10H6Cl2N2
Molecular Weight	225.08 g/mol
Synonyms	2,2'-Dichloro-3,3'-bipyridine; 3,3'-Bipyridine, 2,2'-dichloro-; 2,2'-Dichlorobipyridine; DCBPY; 2,2'-Dichloro-3,3'-dipyridyl; Bipyridine, 2,2'-dichloro-3,3'-; 2,2'-Dichloro-3,3'-bipyridyl
EINECS	Contact for details

Quality Control

Every batch of 2,2'-Dichloro-[3,3']-Bipyridine is produced and tested under a strict quality management system. We provide comprehensive analytical data to ensure the compound meets the high-purity standards required for research and scale-up applications. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is supplied with each shipment, confirming compliance with your specifications.

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 strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.