Description

6-Amino-2-[(4-Chlorophenyl)Amino]Pyrimidin-4(3H)-One is a high-purity, functionalized pyrimidinone derivative that serves as a critical building block in advanced organic synthesis. Its unique structure, featuring both amino and chlorophenylamino substituents, makes it a versatile intermediate for constructing complex molecules with targeted biological activity. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, particularly for the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, including kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Chemical Synthesis Building Block: Employed in heterocyclic and medicinal chemistry for constructing complex pyrimidine-based scaffolds.
• Dye & Pigment Intermediate: Serves as a starting material for synthesizing specialized dyes and functional colorants.
• Material Science Research: Investigated for use in the development of organic electronic materials and metal-organic frameworks (MOFs).

Basic Information

Product Name	6-Amino-2-[(4-Chlorophenyl)Amino]Pyrimidin-4(3H)-One
CAS No.	103263-80-5
Molecular Formula	C10H9ClN4O
Molecular Weight	236.66 g/mol
Synonyms	6-Amino-2-[(4-chlorophenyl)amino]-3,4-dihydropyrimidin-4-one; 2-[(4-Chlorophenyl)amino]-6-aminopyrimidin-4(3H)-one; 4(3H)-Pyrimidinone, 6-amino-2-[(4-chlorophenyl)amino]-; 6-Amino-2-(p-chloroanilino)pyrimidin-4-ol; 6-Amino-2-(4-chloroanilino)pyrimidin-4(3H)-one; 103263-80-5; 6-Amino-2-(4-chlorophenylamino)pyrimidin-4-ol
EINECS	Contact for details

Quality Control

Our 6-Amino-2-[(4-Chlorophenyl)Amino]Pyrimidin-4(3H)-One is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with each shipment, guaranteeing traceability, consistency, and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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