Description

4(1H)-Pyrimidinimine (9Ci) is a heterocyclic organic compound with the CAS registry number 163133-86-6, serving as a versatile building block in advanced chemical synthesis. This compound is valued for its unique pyrimidinimine core, which is integral to constructing complex molecular architectures. It is primarily sought after by research institutions and industrial R&D departments focused on developing novel pharmaceuticals, agrochemicals, and specialty materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for antiviral and anticancer drug candidates.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Building Block: Employed in academic and industrial laboratories for constructing complex heterocyclic compounds and fine chemicals.
• Material Science: Investigated as a monomer or additive for creating advanced polymers and functional materials.
• Biochemical Research: Serves as a scaffold or probe in biochemical studies and diagnostic agent development.

Basic Information

Product Name	4(1H)-Pyrimidinimine (9Ci)
CAS No.	163133-86-6
Molecular Formula	C4H5N3
Molecular Weight	95.10 g/mol
Synonyms	4(1H)-Pyrimidinimine; 4-Pyrimidinimine; 1H-Pyrimidin-4-imine; 4-Iminopyrimidine; 4-Aminopyrimidine (tautomer); Pyrimidin-4-ylamine; 4-Pyrimidinamine; CAS 163133-86-6
EINECS	Contact for details

Quality Control

Our 4(1H)-Pyrimidinimine (9Ci) is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our commitment to quality assurance supports reliable outcomes in your critical research and development processes.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder or crystalline 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.