1191998-21-6

Basic information

• Product Name: C₂₅H₂₆N₂OS
• CAS NO: 1191998-21-6
• Molecular Weight: 402.56
• Mol File: 1191998-21-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₂₅H₂₆N₂OS(CAS DataBase Reference)
• NIST Chemistry Reference: C₂₅H₂₆N₂OS(1191998-21-6)
• EPA Substance Registry System: C₂₅H₂₆N₂OS(1191998-21-6)

Safety Data

• Hazardous Substances Data: 1191998-21-6(Hazardous Substances Data)

Upstream product

• 108-24-7 acetic anhydride 
• 65331-29-5 8-(4-methyl-benzylidene)-4-p-tolyl-3,4,5,6,7,8-hexahydro-1H-quinazoline-2-thione 

Relevant articles and documents

Base-catalysed cyclocondensation of α,α′- bis(arylmethylene)cyclohexanones with thiourea: Formation of E-8-(arylmethylene)-4-aryl-1,2,3,4,5,6,7,8-octahydrobenzo[d]pyrimidine-2-thiones

Base-catalysed cyclocondensation of α,α′- bis(arylmethylene)cyclohexanones with thiourea has been found to generate E-8-(arylmethylene)-4-aryl-1,2,3,4,5,6,7,8-octahydrobenzo[d]pyrimidine-2- thiones in high yield, the structures of which have been established from their spectral data. However, corresponding cyclopentanones were found to be unreactive under similar reaction condition.