Description

4,4'-Dichloro-2,2'-Bipyridine N,N'-Dioxide is a high-purity, functionalized bipyridine derivative of significant importance in advanced chemical synthesis. This compound serves as a versatile and critical building block and ligand precursor for the development of complex molecular architectures. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and material science sectors for creating novel catalysts and active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly in medicinal chemistry research.
• Catalyst Ligand Synthesis: Serves as a foundational structure for developing sophisticated metal-chelating ligands used in homogeneous catalysis.
• Agrochemical Research: Building block for creating new-generation herbicides and plant growth regulators with specific modes of action.
• Coordination Chemistry: Used in academic and industrial research to study metal complexation and develop new functional materials.
• Organic Electronic Materials: Potential precursor for synthesizing nitrogen-oxide containing conjugated systems for optoelectronic applications.
• Cross-Coupling Reactions: The dichloro functionality makes it a valuable substrate for palladium-catalyzed coupling reactions to create complex bipyridine systems.

Basic Information

Product Name	4,4'-Dichloro-2,2'-Bipyridine N,N'-Dioxide
CAS No.	84175-08-6
Molecular Formula	C10H6Cl2N2O2
Molecular Weight	257.07 g/mol
Synonyms	4,4'-Dichloro-2,2'-bipyridine 1,1'-dioxide; 2,2'-Bipyridine, 4,4'-dichloro-, 1,1'-dioxide; 4,4'-Dichloro-2,2'-dipyridyl N,N'-dioxide; 4,4'-Dichlorobipyridine N,N'-dioxide; 4,4'-Dichloro-2,2'-bipyridyl-1,1'-dioxide; Bipyridine, 4,4'-dichloro-2,2'-, di-N-oxide
EINECS	Contact for details

Quality Control

Our 4,4'-Dichloro-2,2'-Bipyridine N,N'-Dioxide is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development. 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). This compound is light-sensitive (store away from light). 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.