Description

3(2H)-Furanone, 5-(Ethylamino)-4-(4-Methyl-2-Pyridinyl)-2-Phenyl- is a specialized heterocyclic organic compound featuring a furanone core substituted with phenyl, pyridinyl, and ethylamino groups. This unique molecular architecture makes it a valuable high-purity intermediate for advanced chemical synthesis, particularly in the development of novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily sought by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in cutting-edge medicinal chemistry and material science projects.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of new drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing specific receptor-binding activities.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead optimization processes due to its complex, multi-functional heterocyclic scaffold.
• Organic Synthesis Reagent: Serves as a precursor for synthesizing more complex fused-ring systems or functionalized molecules in academic and industrial research settings.
• Agrochemical Intermediate: Potential use in the development of novel, high-performance crop protection agents and pesticides.
• Material Science Precursor: Can be utilized in the creation of organic electronic materials or specialty polymers requiring specific heteroatom functionalities.

Basic Information

Product Name	3(2H)-Furanone, 5-(Ethylamino)-4-(4-Methyl-2-Pyridinyl)-2-Phenyl-
CAS No.	187591-68-0
Molecular Formula	C18H18N2O2
Molecular Weight	294.35 g/mol
Synonyms	5-(Ethylamino)-4-(4-methylpyridin-2-yl)-2-phenylfuran-3(2H)-one; 4-(4-Methyl-2-pyridinyl)-5-(ethylamino)-2-phenyl-3(2H)-furanone; 2-Phenyl-5-(ethylamino)-4-(4-methyl-2-pyridinyl)-3(2H)-furanone; 187591-68-0; 5-Ethylamino-4-(4-methyl-2-pyridyl)-2-phenyl-3(2H)-furanone
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management systems. Every batch is characterized and verified using advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications and test results is provided with each shipment. We support cGMP-compliant manufacturing for pharmaceutical applications upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This compound may be light-sensitive (store away from light) and hygroscopic (moisture-sensitive). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to prevent potential oxidation.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
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.