Description

2,5-Pyridinedicarbonitrile, 6-Amino-4-Methyl- is a high-purity, multifunctional heterocyclic building block with significant synthetic utility. Its molecular structure, featuring both amino and nitrile functional groups on a pyridine core, makes it a versatile intermediate for constructing complex molecules. This compound is primarily sought after by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and advanced materials. Its CAS number is 51564-22-8.

Application

The unique bifunctional nature of this compound enables its use in a variety of advanced synthetic pathways. Key application areas include:

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of complex drug candidates, particularly those targeting neurological disorders and cancers.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, leveraging its heterocyclic scaffold.
• Ligand and Catalyst Development: Acts as a starting material for creating specialized chelating ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: Employed in the construction of organic semiconductors, conductive polymers, and metal-organic frameworks (MOFs).
• Chemical Biology Probes: Utilized to develop molecular probes and fluorescent tags for studying biological processes.
• Custom Synthesis & Contract Manufacturing: A key building block for custom synthesis houses serving the fine chemical and life science industries.

Basic Information

Product Name	2,5-Pyridinedicarbonitrile, 6-Amino-4-Methyl-
CAS No.	51564-22-8
Molecular Formula	C8H6N4
Molecular Weight	158.16 g/mol
Synonyms	6-Amino-4-methylpyridine-2,5-dicarbonitrile; 4-Methyl-6-aminopyridine-2,5-dicarbonitrile; 2,5-Dicyano-6-amino-4-methylpyridine; 6-Amino-4-methyl-2,5-pyridinedicarbonitrile; 2,5-Pyridinedicarbonitrile, 6-amino-4-methyl-; 4-Methyl-2,5-pyridinedicarbonitrile-6-amine; 6-Amino-4-methylpyridine-2,5-dinitrile
EINECS	Contact for details

Quality Control

Our 2,5-Pyridinedicarbonitrile, 6-Amino-4-Methyl- is produced under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with agreed specifications. Our quality systems support development and cGMP manufacturing requirements for advanced intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Light yellow to yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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