Description

4-Pyrimidinecarbonitrile, 5,6-Dimethyl- (9Ci) is a high-purity, heterocyclic organic compound featuring a pyrimidine core substituted with a nitrile group and two methyl groups. This specialized chemical building block is valued for its role in facilitating complex molecular synthesis, particularly in the development of novel active pharmaceutical ingredients (APIs) and advanced agrochemicals. It is primarily sought by research chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex heterocyclic scaffolds.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for kinase inhibitors and other small molecule therapeutics.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides, leveraging its heterocyclic structure for biological activity.
• Fine Chemical Manufacturing: Serves as a versatile building block for creating complex molecules in custom synthesis and contract manufacturing.
• Material Science Research: Investigated as a precursor for organic electronic materials and metal-organic frameworks (MOFs) due to its functional nitrile group.
• Academic & R&D: Employed in university and institutional laboratories for methodological studies in heterocyclic and medicinal chemistry.

Basic Information

Product Name	4-Pyrimidinecarbonitrile, 5,6-Dimethyl- (9Ci)
CAS No.	114969-82-3
Molecular Formula	C7H7N3
Molecular Weight	133.15 g/mol
Synonyms	5,6-Dimethylpyrimidine-4-carbonitrile; 5,6-Dimethyl-4-pyrimidinecarbonitrile; 4-Cyano-5,6-dimethylpyrimidine; 5,6-Dimethyl-4-cyanopyrimidine; 4-Pyrimidinecarbonitrile, 5,6-dimethyl-; 5,6-Dimethyl-4-pyrimidinecarbonitrile (9CI); 114969-82-3 (CAS)
EINECS	Contact for details

Quality Control

Our 4-Pyrimidinecarbonitrile, 5,6-Dimethyl- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, supporting our customers' needs in regulated research and development environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Purity (HPLC, Area%)	≥ 97.0%
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.