Description

Pyridine-3,4-Dicarbonitrile is a versatile heterocyclic organic compound featuring a pyridine core substituted with two cyano groups. This high-purity chemical intermediate is valued for its role in synthesizing complex molecules, particularly in advanced material and pharmaceutical research. It is essential for manufacturers and R&D laboratories in the agrochemical, pharmaceutical, and specialty chemical sectors seeking to develop new active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting the central nervous system or acting as kinase inhibitors.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides, contributing to the development of new crop protection solutions.
• Ligand and Chelating Agent Precursor: Serves as a starting material for creating specialized ligands used in catalysis and metal complexation processes.
• Organic Electronic Material Research: Investigated as a precursor for nitrogen-containing heterocyclic structures used in organic semiconductors and light-emitting materials.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new organic reactions and constructing complex molecular architectures.

Basic Information

Product Name	Pyridine-3,4-Dicarbonitrile
CAS No.	1633-44-9
Molecular Formula	C7H3N3
Molecular Weight	129.12 g/mol
Synonyms	3,4-Dicyanopyridine; 3,4-Pyridinedicarbonitrile; 3-Cyano-4-pyridinecarbonitrile; 4-Cyano-3-pyridinecarbonitrile; Pyridine-3,4-dinitrile; 1,2-Dihydro-3,4-pyridinedicarbonitrile (tautomer); 3,4-Pyridylenedinitrile
EINECS	216-648-2

Quality Control

Our Pyridine-3,4-Dicarbonitrile is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

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, strong acids, and strong bases.

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.