Description

5-Phenoxy-4-Phenyl-6-(4-Methylphenyl)-2(1H)-Pyrimidinone is a specialized pyrimidinone derivative, a high-value heterocyclic building block crucial for advanced organic synthesis. Its complex molecular architecture, featuring distinct phenyl and phenoxy substituents, makes it an essential intermediate for developing novel active pharmaceutical ingredients (APIs) and functional materials. This compound is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for constructing complex molecular frameworks.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly in therapeutic areas requiring complex heterocyclic cores.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides, where its structural motifs can contribute to biological activity.
• Material Science: Acts as a building block for organic electronic materials, such as charge-transport layers or light-emitting components, due to its conjugated system.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying enzyme mechanisms or protein interactions.
• Academic & Industrial R&D: A valuable compound for methodological development in organic chemistry, including studies on cross-coupling and heterocycle formation reactions.

Basic Information

Product Name	5-Phenoxy-4-Phenyl-6-(4-Methylphenyl)-2(1H)-Pyrimidinone
CAS No.	42919-55-1
Molecular Formula	C23H18N2O2
Molecular Weight	354.41 g/mol
Synonyms	5-Phenoxy-4,6-diphenyl-2(1H)-pyrimidinone (4-Methylphenyl substituted); 2(1H)-Pyrimidinone, 5-phenoxy-4-phenyl-6-(4-methylphenyl)-; 4-Phenyl-5-phenoxy-6-(p-tolyl)-1H-pyrimidin-2-one; 6-(4-Methylphenyl)-5-phenoxy-4-phenyl-1,2-dihydropyrimidin-2-one; 5-Phenoxy-4-phenyl-6-p-tolyl-1H-pyrimidin-2-one
EINECS	Contact for details

Quality Control

Our 5-Phenoxy-4-Phenyl-6-(4-Methylphenyl)-2(1H)-Pyrimidinone is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical characterization to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, which includes data from HPLC, NMR, and mass spectrometry. Our quality commitment ensures the material meets the exacting standards required for sensitive R&D and scale-up processes.

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). Keep the container tightly sealed in a dry environment to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.