Description

2,2'-Bipyridine-4,4'-Dicarbonitrile is a high-purity, functionalized bipyridine derivative of significant interest in advanced materials science and coordination chemistry. Its core value lies in its rigid, conjugated structure and the presence of two electron-withdrawing cyano groups, which make it an excellent precursor and building block for creating sophisticated molecular architectures. This compound is primarily needed by researchers and manufacturers in the fields of organic electronics, photovoltaics, and catalysis, where it serves as a key ligand for metal complexes or a monomer for conductive polymers.

Application

• Ligand for Transition Metal Complexes: Used in the synthesis of catalysts for organic transformations and in the development of luminescent materials for OLEDs.
• Building Block for Conjugated Polymers: Serves as a monomer for creating n-type semiconducting polymers used in organic field-effect transistors (OFETs) and photovoltaic cells.
• Molecular Scaffold for Supramolecular Chemistry: Employed in the design of metal-organic frameworks (MOFs) and other functional assemblies due to its chelating ability and linear geometry.
• Precursor for Functional Dyes and Sensors: Acts as a starting material for synthesizing dyes with specific photophysical properties or chemosensors for metal ion detection.
• Electrochemical Studies: Utilized in research on electron transfer processes and the development of novel redox-active materials.
• Pharmaceutical Intermediates: Potential use in the synthesis of complex molecules for medicinal chemistry research.

Basic Information

Product Name	2,2'-Bipyridine-4,4'-Dicarbonitrile
CAS No.	727380-18-9
Molecular Formula	C12H6N4
Molecular Weight	206.21 g/mol
Synonyms	4,4'-Dicyano-2,2'-bipyridine; 2,2'-Bipyridine-4,4'-dicarbonitrile; 4,4'-Bipyridinedicarbonitrile; 4-Cyano-4'-(cyanomethyl)-2,2'-bipyridine (related); Ligand for Ru complexes
EINECS	Contact for details

Quality Control

Our 2,2'-Bipyridine-4,4'-Dicarbonitrile is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical characterization, including HPLC for purity assessment and spectroscopic methods for structural confirmation. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key specifications. We support research and development needs with material that meets stringent internal standards for trace impurities and physical properties.

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). The product is light-sensitive and should be handled under an inert atmosphere for long-term storage to prevent potential degradation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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