80254-41-7

Basic information

• Product Name: 1,3-diphenyl-5,6,7,8-tetrahydro-1H-quinazoline-2,4-dithione
• Synonyms: 1,3-diphenyl-5,6,7,8-tetrahydro-1H-quinazoline-2,4-dithione
• CAS NO: 80254-41-7
• Molecular Weight: 350.508
• Mol File: 80254-41-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1,3-diphenyl-5,6,7,8-tetrahydro-1H-quinazoline-2,4-dithione(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-diphenyl-5,6,7,8-tetrahydro-1H-quinazoline-2,4-dithione(80254-41-7)
• EPA Substance Registry System: 1,3-diphenyl-5,6,7,8-tetrahydro-1H-quinazoline-2,4-dithione(80254-41-7)

Safety Data

• Hazardous Substances Data: 80254-41-7(Hazardous Substances Data)

Upstream product

• 1132-38-3 N-cyclohexylidenebenzenamine 
• 103-72-0 phenyl isothiocyanate 
• 108-94-1 cyclohexanone 
• 102-08-9 N,N-diphenylthiourea 
• 3898-08-6 1,1-diphenylthiourea 

Relevant articles and documents

TETRAHYDRO-1,2,3,4 PYRIMIDINES ET OCTAHYDRO-1,2,3,4,5,6,7,8 QUINAZOLINES DITHIONES-2,4 ET DIONES-2,4 SYNTHESE ET ETUDE DU MECANISME

A synthesis of tetrahydropyrimidine-dithiones and octahydroquinazoline-dithiones has been realized by direct action, in basic media, of alkyl or aryl isothiocyanates on ketones possessing at least an hydrogen atom in an α-position.The clarification of the complex mechanism of this reaction has been attempted.It is possible to reach corresponding diones by desulphurization of the dithiones.