Description

5-Phenoxy-4,6-Diphenylpyrimidin-2(1H)-One is a high-purity, heterocyclic organic compound that serves as a versatile and critical building block in advanced chemical synthesis. Its unique pyrimidinone core functionalized with phenyl and phenoxy groups makes it a valuable intermediate for creating complex molecular architectures. This compound is primarily sought by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and material science sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting kinase inhibition or other biological pathways where the pyrimidinone scaffold is relevant.
• Agrochemical Research: Used in developing new generations of herbicides, fungicides, or plant growth regulators that require specific heterocyclic structures for bioactivity.
• Material Science & Organic Electronics: Serves as a building block for organic semiconductors, light-emitting materials (OLEDs), or advanced polymers due to its conjugated aromatic system.
• Chemical Synthesis & Catalysis: Acts as a ligand or a core structure in the development of new catalytic systems or as a standard in methodological organic chemistry research.
• Academic & Industrial R&D: Essential reference compound and starting material for universities and corporate labs exploring new chemical reactions and properties of nitrogen-containing heterocycles.

Basic Information

Product Name	5-Phenoxy-4,6-Diphenylpyrimidin-2(1H)-One
CAS No.	28567-85-3
Molecular Formula	C22H16N2O2
Molecular Weight	340.38 g/mol
Synonyms	5-Phenoxy-4,6-diphenyl-1,2-dihydropyrimidin-2-one; 4,6-Diphenyl-5-phenoxypyrimidin-2(1H)-one; 2(1H)-Pyrimidinone, 5-phenoxy-4,6-diphenyl-; 5-Phenoxy-4,6-diphenyl-2-hydroxypyrimidine; 4,6-Diphenyl-5-phenoxy-2-pyrimidinol
EINECS	Contact for details

Quality Control

Our 5-Phenoxy-4,6-Diphenylpyrimidin-2(1H)-One is manufactured under strict quality management protocols. Every batch undergoes comprehensive 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 development applications. Certificates of Analysis (COA) detailing batch-specific results are available upon request to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 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.