Description

4-(2-Furanyl)-1,2,5,6,7,8-Hexahydro-2-Thioxo-3-Quinolinecarbonitrile is a specialized heterocyclic organic compound featuring a fused quinoline core substituted with a furan ring, a thioxo group, and a nitrile functionality. This unique molecular architecture makes it a valuable advanced pharmaceutical intermediate and a versatile building block for medicinal chemistry research. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates targeting various therapeutic areas.
• Medicinal Chemistry Research: Used as a core scaffold or building block for structure-activity relationship (SAR) studies and library synthesis.
• Agrochemical Development: Intermediate in the research and production of novel pesticides and herbicides.
• Organic Synthesis: Versatile reagent for constructing complex polyheterocyclic systems in academic and industrial laboratories.
• Material Science Precursor: Potential starting material for the development of organic electronic materials or ligands for catalysis.

Basic Information

Item	Details
Product Name	4-(2-Furanyl)-1,2,5,6,7,8-Hexahydro-2-Thioxo-3-Quinolinecarbonitrile
CAS No.	83989-90-6
Molecular Formula	C₁₄H₁₂N₂OS
Molecular Weight	256.32 g/mol
Synonyms	4-(2-Furyl)-1,2,5,6,7,8-hexahydro-2-thioxo-3-quinolinecarbonitrile; 4-(Furan-2-yl)-1,2,5,6,7,8-hexahydro-2-thioxo-3-cyanoquinoline; 3-Cyano-4-(2-furyl)-1,2,5,6,7,8-hexahydro-2(1H)-quinolinethione; 83989-90-6; 4-(2-Furanyl)-1,2,5,6,7,8-hexahydro-2-mercapto-3-quinolinecarbonitrile (tautomeric form)
EINECS	Contact for details

Quality Control

Every batch of our 4-(2-Furanyl)-1,2,5,6,7,8-Hexahydro-2-Thioxo-3-Quinolinecarbonitrile is manufactured under strict quality management systems. We provide comprehensive analytical data to ensure identity, purity, and consistency for your critical R&D and scale-up processes. A detailed Certificate of Analysis (COA) including results from HPLC, NMR, and mass spectrometry is supplied with each shipment to guarantee it meets your specified requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). This compound may be light-sensitive; prolonged exposure to light should be avoided. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (HPLC/IR)	Conforms to reference standard
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Maximum Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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