Description

2(1H)-Quinolinone, 1-Methyl-4-Phenyl-3-(Phenylamino)- is a specialized quinolinone derivative, a high-value organic intermediate of significant interest in advanced chemical synthesis. Its unique molecular structure, featuring both phenyl and phenylamino substituents, makes it a critical building block for creating complex heterocyclic frameworks. This compound is primarily sought after by research institutions and pharmaceutical developers for the synthesis of novel active pharmaceutical ingredients (APIs) and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the research and development of new drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, where the quinolinone core contributes to biological activity.
• Organic Light-Emitting Diodes (OLEDs): Serves as a building block for electron-transport or emissive layer materials in electronic display technologies.
• Coordination Chemistry & Ligand Design: Utilized to synthesize novel chelating ligands for catalysis and metal-organic frameworks (MOFs).
• Dye & Pigment Research: Acts as an intermediate for developing specialized colorants and fluorescent markers.
• Academic & Industrial R&D: Employed in fundamental chemical research to explore new reaction pathways and synthesize complex molecular architectures.

Basic Information

Product Name	2(1H)-Quinolinone, 1-Methyl-4-Phenyl-3-(Phenylamino)-
CAS No.	950985-18-9
Molecular Formula	C22H18N2O
Molecular Weight	326.40 g/mol
Synonyms	1-Methyl-4-phenyl-3-(phenylamino)quinolin-2(1H)-one; 3-Anilino-1-methyl-4-phenyl-1H-quinolin-2-one; 1-Methyl-3-(phenylamino)-4-phenyl-2(1H)-quinolinone; 1-Methyl-4-phenyl-3-(phenylamino)-1H-quinolin-2-one; 950985-18-9; 3-(Phenylamino)-1-methyl-4-phenylquinolin-2(1H)-one
EINECS	Contact for details

Quality Control

Our 2(1H)-Quinolinone, 1-Methyl-4-Phenyl-3-(Phenylamino)- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical specifications. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for your most demanding R&D and scale-up projects.

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 away from heat, open flames, and incompatible materials. The container should be kept tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
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.