Description

3(2H)-Furanone, 2-(2-Chlorophenyl)-4-(4-Chloro-2-Pyridinyl)-5-(Ethylamino)- is a specialized heterocyclic organic compound featuring a fused furanone and pyridine structure with chlorophenyl and ethylamino substituents. This molecular architecture makes it a valuable advanced intermediate for the synthesis of complex active ingredients, particularly in the pharmaceutical sector. It is primarily sought by research institutions and fine chemical manufacturers engaged in developing novel therapeutic agents and agrochemicals.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of new drug candidates, particularly for central nervous system (CNS) or anti-infective applications.
• Agrochemical Research: Serves as a precursor in the development of novel pesticides and herbicides, leveraging its heterocyclic core for bioactivity.
• Chemical Synthesis: Used in organic chemistry research to construct complex molecular frameworks for material science and catalysis studies.
• Reference Standard: Employed as an analytical standard in quality control laboratories for method development and impurity profiling.

Basic Information

Product Name	3(2H)-Furanone, 2-(2-Chlorophenyl)-4-(4-Chloro-2-Pyridinyl)-5-(Ethylamino)-
CAS No.	187591-94-2
Molecular Formula	C17H14Cl2N2O2
Molecular Weight	349.21 g/mol
Synonyms	2-(2-Chlorophenyl)-4-(4-chloro-2-pyridinyl)-5-(ethylamino)-3(2H)-furanone; 5-(Ethylamino)-2-(2-chlorophenyl)-4-(4-chloro-2-pyridinyl)-3(2H)-furanone; 2-(2-Chlorophenyl)-5-(ethylamino)-4-(4-chloro-2-pyridinyl)furan-3(2H)-one; 187591-94-2; Ethylamino-chlorophenyl-chloropyridinyl furanone
EINECS	Contact for details

Quality Control

Our production of this high-value intermediate adheres to strict quality protocols to ensure batch-to-batch consistency and purity suitable for research and synthesis. Quality is verified through advanced analytical techniques including HPLC, GC, and NMR. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your quality assurance 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 (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

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