Description

3,4-Pyridinedicarbonitrile, 1,6-Dihydro-2-Methyl-6-Oxo- (9Ci) is a high-purity, heterocyclic organic compound serving as a critical advanced intermediate in modern chemical synthesis. Its unique pyridine-dicarbonitrile scaffold makes it a versatile building block for constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients (APIs) and specialty agrochemicals. This compound is essential for research and production teams in the pharmaceutical, agrochemical, and advanced materials sectors seeking to innovate with novel nitrogen-containing heterocycles.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, oncology, and anti-inflammatory applications.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides, fungicides, and insecticides, leveraging its heterocyclic core for enhanced biological activity.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands and organocatalysts used in asymmetric synthesis and metal-organic frameworks (MOFs).
• Material Science Research: Investigated as a monomer or building block for functional polymers, organic semiconductors, and electronic materials due to its electron-deficient pyridine core.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes and inhibitors for studying enzyme function and biological pathways.

Basic Information

Product Name	3,4-Pyridinedicarbonitrile, 1,6-Dihydro-2-Methyl-6-Oxo- (9Ci)
CAS No.	400081-34-7
Molecular Formula	C9H5N3O
Molecular Weight	171.16 g/mol
Synonyms	2-Methyl-6-oxo-1,6-dihydropyridine-3,4-dicarbonitrile; 1,6-Dihydro-2-methyl-6-oxo-3,4-pyridinedicarbonitrile; 3,4-Pyridinedicarbonitrile, 1,6-dihydro-2-methyl-6-oxo-; 2-Methyl-1,6-dihydro-6-oxopyridine-3,4-dicarbonitrile; 6-Hydroxy-2-methyl-3,4-pyridinedicarbonitrile; 400081-34-7; 2-Methyl-6-oxo-1,6-dihydro-3,4-pyridinedicarbonitrile
EINECS	Contact for details

Quality Control

Our 3,4-Pyridinedicarbonitrile, 1,6-Dihydro-2-Methyl-6-Oxo- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment aligns with cGMP principles for advanced pharmaceutical intermediates, ensuring reliable supply for your most demanding synthesis projects.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). The compound may be moisture-sensitive; keep the container tightly sealed under an inert atmosphere if specified for long-term storage. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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