Description

2(1H)-Pyrimidinone, 4-(Ethylamino)- (9Ci) is a specialized pyrimidinone derivative, a key heterocyclic building block in advanced organic synthesis. This compound matters for its role as a crucial intermediate in the development of active pharmaceutical ingredients (APIs) and agrochemicals, where precise molecular architecture is paramount. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for creating novel compounds with targeted biological activity.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of novel drug candidates, particularly in antiviral and anticancer research.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and other specialty chemicals requiring a pyrimidinone core.
• Biochemical Research: Employed in academic and industrial R&D for studying enzyme inhibition and receptor-ligand interactions.
• Material Science: Potential use as a monomer or additive in the synthesis of advanced polymers with specific electronic or thermal properties.

Basic Information

Product Name	2(1H)-Pyrimidinone, 4-(Ethylamino)- (9Ci)
CAS No.	89711-97-7
Molecular Formula	C6H9N3O
Molecular Weight	139.16 g/mol
Synonyms	4-(Ethylamino)-2(1H)-pyrimidinone; 4-Ethylamino-2-hydroxypyrimidine; 4-(Ethylamino)pyrimidin-2(1H)-one; 4-Ethylaminopyrimidin-2-ol; 2-Hydroxy-4-(ethylamino)pyrimidine; 4-Amino-2-hydroxy-6-ethylpyrimidine (tautomeric form); 89711-97-7
EINECS	Contact for details

Quality Control

Our 2(1H)-Pyrimidinone, 4-(Ethylamino)- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR), to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) with batch-specific data are provided to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
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.