Description

3,5-Dinitropyridine-4-Carbonitrile is a high-purity, multi-functional heterocyclic building block of significant interest in advanced organic synthesis. Its unique structure, featuring both electron-withdrawing nitro and cyano groups on a pyridine core, makes it a versatile precursor for creating complex molecular architectures. This compound is primarily sought after by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients, dyes, and specialty materials.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel drug candidates, particularly in medicinal chemistry programs targeting kinase inhibitors and other nitrogen-containing heterocycles.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging its reactive sites for constructing bioactive molecules.
• Dye and Pigment Manufacturing: Serves as a precursor for the synthesis of specialized azo dyes and pigments due to its chromophoric nitro groups.
• Ligand and Catalyst Development: Employed in the design of novel chelating ligands and organocatalysts for asymmetric synthesis and metal complexation.
• Material Science Research: Investigated as a monomer or building block for high-performance polymers, such as polyimides or other heat-resistant materials.
• Energetic Materials Research: Studied in academic and defense R&D for its potential application in the formulation of specialized energetic compounds.

Basic Information

Product Name	3,5-Dinitropyridine-4-Carbonitrile
CAS No.	98138-12-6
Molecular Formula	C6H2N4O4
Molecular Weight	194.11 g/mol
Synonyms	4-Cyano-3,5-dinitropyridine; 3,5-Dinitropyridine-4-carbonitrile; 4-Pyridinecarbonitrile, 3,5-dinitro-; 3,5-Dinitroisonicotinonitrile; 3,5-Dinitro-4-cyanopyridine; 4-Cyano-3,5-dinitropyridine; 3,5-Dinitro-4-pyridinecarbonitrile
EINECS	Contact for details

Quality Control

Our 3,5-Dinitropyridine-4-Carbonitrile is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. 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 place at room temperature (15-25°C). Keep away from heat, sparks, and open flames. Due to its light-sensitive nature, the container should be amber-colored or stored in a dark place.

Specification

Item	Specification
Appearance	Yellow to light brown 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.