Description

2,6-Pyridinedicarbonitrile is a versatile heterocyclic building block and key synthetic intermediate. This compound matters for its rigid, symmetrical structure, which is crucial for constructing complex molecules in advanced material and pharmaceutical research. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for applications such as ligand synthesis and polymer modification.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those containing bipyridine or related heterocyclic scaffolds.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, leveraging its nitrogen-rich core.
• Ligand and Catalyst Preparation: Acts as a starting material for creating chelating ligands used in homogeneous catalysis and metal-organic frameworks (MOFs).
• Polymer and Material Science: Incorporated into polymer backbones to modify thermal stability, rigidity, and electronic properties for advanced materials.
• Organic Electronic Materials: Utilized in the research and development of electron-transport materials for OLEDs and other organic electronic devices.
• Chemical Research & Development: A fundamental building block for exploring new chemical entities and reaction pathways in academic and industrial labs.

Basic Information

Product Name	2,6-Pyridinedicarbonitrile
CAS No.	2893-33-6
Molecular Formula	C7H3N3
Molecular Weight	129.12 g/mol
Synonyms	2,6-Dicyanopyridine; Pyridine-2,6-dicarbonitrile; 2,6-Bis(cyano)pyridine; 2,6-Pyridinedicarbononitrile; 2,6-Pyridylenedicyanide; 2,6-Cyano pyridine; PDC
EINECS	220-788-5

Quality Control

Our 2,6-Pyridinedicarbonitrile is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by FT-IR and NMR, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment and is available upon request.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. 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	162 - 166 °C
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.