Description

5-Cyanopyrimidine is a versatile heterocyclic building block of significant importance in advanced organic synthesis. Its core value lies in the reactive cyano group attached to the pyrimidine ring, enabling its use as a key precursor for constructing complex nitrogen-containing molecules. This compound is primarily needed by research institutions and manufacturers in the pharmaceutical and agrochemical industries for the development of active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of various drug candidates, particularly those targeting kinases and other enzymes.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, leveraging the pyrimidine scaffold's bioactivity.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in coordination chemistry and catalysis.
• Material Science Research: Employed in the synthesis of organic electronic materials, such as components for OLEDs or conductive polymers.
• Chemical Biology Probes: Utilized to build molecular probes for studying biological processes and protein interactions.
• Custom Synthesis and R&D: A fundamental building block for contract research organizations and fine chemical companies engaged in custom synthesis projects.

Basic Information

Product Name	5-Cyanopyrimidine
CAS No.	40805-79-6
Molecular Formula	C5H3N3
Molecular Weight	105.10 g/mol
Synonyms	Pyrimidine-5-carbonitrile; 5-Pyrimidinecarbonitrile; 5-Cyano-pyrimidine; 5-Pyrimidyl cyanide; 5-Cyanopyrimidine; 40805-79-6; Pyrimidine, 5-cyano-
EINECS	Contact for details

Quality Control

Our 5-Cyanopyrimidine is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) with detailed specifications are provided for every shipment to guarantee traceability and batch-to-batch consistency.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which may affect product stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.