Description

2(5H)-Pyrimidinimine (9Ci) CAS NO 458556-25-7 is a specialized heterocyclic organic compound belonging to the pyrimidine class, serving as a valuable building block in advanced chemical synthesis. Its core value lies in its unique imine functionality fused to a pyrimidine ring, making it a critical intermediate for constructing complex molecular architectures. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, where it is utilized to develop novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly for antiviral, anticancer, and central nervous system (CNS) targeted therapies.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic structure for biological activity.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex nitrogen-containing heterocycles and fine chemicals.
• Material Science Precursor: Investigated for the synthesis of specialized polymers, ligands for catalysis, and organic electronic materials.
• Biochemical Probe Development: Serves as a scaffold for creating molecular probes and inhibitors used in biochemical and pharmacological studies.

Basic Information

Product Name	2(5H)-Pyrimidinimine (9Ci)
CAS No.	458556-25-7
Molecular Formula	C4H5N3
Molecular Weight	95.10 g/mol
Synonyms	2(5H)-Pyrimidinimine; 2H-Pyrimidin-2-imine, 1,5-dihydro-; 1,5-Dihydro-2H-pyrimidin-2-imine; 2-Imino-1,5-dihydro-2H-pyrimidine; Pyrimidin-2(5H)-imine; 458556-25-7; 2-Pyrimidinimine, 1,5-dihydro-
EINECS	Contact for details

Quality Control

Our 2(5H)-Pyrimidinimine (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of research and process development. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider maintaining the product under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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