Description

2,4-Pyrimidinedicarbonitrile (9Ci) is a versatile heterocyclic building block characterized by its two reactive nitrile groups on a pyrimidine core. This compound is of significant value in organic synthesis and pharmaceutical research for constructing complex nitrogen-containing molecular architectures. It is primarily sought after by research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for the development of novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various drug candidates, particularly those targeting kinases and other enzymes.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides.
• Ligand and Chelator Building Block: Employed to create complexing agents and ligands for catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Serves as a monomer or cross-linker in the development of specialty polymers and advanced organic electronic materials.
• Chemical Biology Probes: Utilized to create molecular probes for studying biological processes and protein interactions.
• Academic & Industrial R&D: A fundamental reagent for methodological development in heterocyclic and medicinal chemistry.

Basic Information

Product Name	2,4-Pyrimidinedicarbonitrile (9Ci)
CAS No.	75928-84-6
Molecular Formula	C6H2N4
Molecular Weight	130.11 g/mol
Synonyms	2,4-Dicyanopyrimidine; Pyrimidine-2,4-dicarbonitrile; 2,4-Pyrimidinedicarbonitrile; 2,4-Bis(cyano)pyrimidine; 75928-84-6; NSC 403914; AI3-52066; CCG-270143; ZINC000003869756; SCHEMBL1185041
EINECS	Contact for details

Quality Control

Our 2,4-Pyrimidinedicarbonitrile is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for research and development applications. A detailed Certificate of Analysis (COA) with batch-specific data is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under dry, inert conditions to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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