Description

3(2H)-Furanone, 4-[4-(Ethylthio)-2-Pyridinyl]-5-(Methylamino)-2-[3-(Trifluoromethyl)Phenyl]- is a high-value, complex heterocyclic compound featuring a furanone core substituted with pyridinyl, trifluoromethylphenyl, and amino functionalities. This unique structure makes it a critical advanced pharmaceutical intermediate for the research and development of novel active ingredients. It is primarily sought by pharmaceutical R&D teams and fine chemical manufacturers engaged in developing therapeutics in areas such as oncology and central nervous system disorders.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly in medicinal chemistry research.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its heterocyclic structure.
• Organic Synthesis: Acts as a versatile precursor for constructing complex molecular architectures in academic and industrial laboratories.
• Material Science: Potential applications in the development of specialty chemicals and functional materials due to its specific electronic properties.

Basic Information

Product Name	3(2H)-Furanone, 4-[4-(Ethylthio)-2-Pyridinyl]-5-(Methylamino)-2-[3-(Trifluoromethyl)Phenyl]-
CAS No.	187592-29-6
Molecular Formula	C19H17F3N2O2S
Molecular Weight	394.41 g/mol
Synonyms	4-[4-(Ethylthio)-2-pyridinyl]-5-(methylamino)-2-[3-(trifluoromethyl)phenyl]-3(2H)-furanone; 5-(Methylamino)-4-[4-(ethylthio)-2-pyridinyl]-2-[3-(trifluoromethyl)phenyl]-3(2H)-furanone; 187592-29-6; 4-(4-(Ethylthio)pyridin-2-yl)-5-(methylamino)-2-(3-(trifluoromethyl)phenyl)furan-3(2H)-one
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management systems. Each batch is characterized and tested 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 is provided with every shipment to support your quality assurance and regulatory needs.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.