798-22-1

Basic information

• Product Name: 6-mercapto-2-p-tolyl-benzo[de]isoquinoline-1,3-dione
• CAS NO: 798-22-1
• Molecular Weight: 319.384
• Mol File: 798-22-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 6-mercapto-2-p-tolyl-benzo[de]isoquinoline-1,3-dione(CAS DataBase Reference)
• NIST Chemistry Reference: 6-mercapto-2-p-tolyl-benzo[de]isoquinoline-1,3-dione(798-22-1)
• EPA Substance Registry System: 6-mercapto-2-p-tolyl-benzo[de]isoquinoline-1,3-dione(798-22-1)

Safety Data

• Hazardous Substances Data: 798-22-1(Hazardous Substances Data)

Upstream product

• 4053-08-1 p-chloro-1,8-naphthalicanhydride 
• 52083-11-1 4?mercapto?1,8?naphthalic anhydride 
• 106-49-0 p-toluidine 

Relevant articles and documents

Synthesis and absorption properties of some 4-mercapto-1,8-naphthalimides, 4-mercapto-7H-benzimidazo[2,1-a]benz[d,e] isoquinolin-7-one, and 4-mercapto-7H-benzimidazo [2,1-a]benz[d,e]isoquinoline-7-one

The reaction of 4-chloro-1,8-naphthalic anhydride with sulfur and sodium sulfide in boiling ethanol lead to 4-mercapto-1,8-naphthalic anhydride. The condensation of a later compound with amines produced 4-mercapto-1,8- naphthalimides and with ethylenediam