74579-34-3

Basic information

• Product Name: Quinoline, 3,4-bis(methylthio)-
• Synonyms: 3,4-Dimethylthioquinoline
• CAS NO: 74579-34-3
• Molecular Formula: C11H11NS2
• Molecular Weight: 221.347
• Mol File: 74579-34-3.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: Quinoline, 3,4-bis(methylthio)-(CAS DataBase Reference)
• NIST Chemistry Reference: Quinoline, 3,4-bis(methylthio)-(74579-34-3)
• EPA Substance Registry System: Quinoline, 3,4-bis(methylthio)-(74579-34-3)

Safety Data

• Hazardous Substances Data: 74579-34-3(Hazardous Substances Data)

Upstream product

• 91-22-5 quinoline 
• 77-78-1 dimethyl sulfate 
• 25836-11-7 3,4-dichloroquinoline 
• 74-88-4 methyl iodide 
• 5188-07-8 sodium thiomethoxide 
• 74575-24-9 X-ray structure of 3',4-dimethylthio-3,4'-diquinolinyl sulfide 
• 100-44-7 benzyl chloride 
• 86474-67-1 3',4-di(methylthio)-3,4'-diquinolinyl sulfide 

Downstream Products

• 1021335-11-4 2-cyclohexyl-3,4-dimethylthioquinoline 

Relevant articles and documents

From 2,3-, 2,6-, 3,4- and 4,6-dichloroquinolines to isomeric chloroquinolinesulfonyl chlorides

The action of sodium methanethiolate (in boiling DMF) on x,y-dichloroquinolines (1) (x=3 or 6, y=2 or 4) occured via chlorine ipso-substitution followed by methanethiolato-S-demethylation to yield x,y-quinolinedithiolates 2A which were: i) subjected to S-

Chlorination of 3,4-Qunolinediyl Bis-sulfides and 3-Thiosubstituted 4-Quinolinethiones with Phosphoryl Chloride

Transformation of some 4-quinolinyl sulfides 3 and 4-quinolinethiones 4 into 4-chloroquinolines 5 was performed in the reaction with phosphoryl chloride (alone or in N,N-dimethylformamide and ethanol). 3-Quinolinyl sulfides were stable in the reaction con