3489-45-0

Basic information

• Product Name: 4-methyl-1,3-dithiolane-2-thione
• Synonyms: 1,3-Dithiolane-2-thione, 4-methyl
• CAS NO: 3489-45-0
• Molecular Formula: C₄H₆S₃
• Molecular Weight: 150.2854
• Mol File: 3489-45-0.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 295.5°C at 760 mmHg
• Flash Point: 132.5°C
• Density: 1.36g/cm³
• Vapor Pressure: 0.00268mmHg at 25°C
• Refractive Index: 1.681
• CAS DataBase Reference: 4-methyl-1,3-dithiolane-2-thione(CAS DataBase Reference)
• NIST Chemistry Reference: 4-methyl-1,3-dithiolane-2-thione(3489-45-0)
• EPA Substance Registry System: 4-methyl-1,3-dithiolane-2-thione(3489-45-0)

Safety Data

• Hazardous Substances Data: 3489-45-0(Hazardous Substances Data)

Upstream product

• 75-15-0 carbon disulfide 
• 75-56-9 methyloxirane 
• 33145-02-7 2,2'-<1,2-ethanediylbis(thio)>bis-1,3-dithiolane 
• 78-75-1 1,2-Dibromopropane 

Downstream Products

• 814-67-5 1,2-propanedithiol 
• 286-28-2 cyclohexene sulfide 
• 21548-49-2 4-methyl-1,3-dithiolan-2-one 
• 2164-87-6 trans-3a,4,5,6,7,7a-Hexahydro-2H-1,3-benzodithiole-2-thione 
• 82204-40-8 Trithiocarbonic acid benzyl ester (Z)-propenyl ester 
• 82204-41-9 Trithiocarbonic acid benzyl ester (E)-propenyl ester 

Relevant articles and documents

Cooperative catalysis with binary Lewis acid-Lewis base system for the coupling of carbon disulfide and epoxides

The cycloaddition of epoxides with carbon disulfide proceeds effectively by using a binary catalyst system of tetradentate Schiff-base aluminum complexes (designated as salenAlX) as Lewis acid in connection with a nucleophilic co-catalyst, such as quatern