34910-56-0

Basic information

• Product Name: naphtho<1,2-c:3,4-c'>bis<1,2,5>thiadiazole
• CAS NO: 34910-56-0
• Molecular Weight: 244.301
• Mol File: 34910-56-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: naphtho<1,2-c:3,4-c'>bis<1,2,5>thiadiazole(CAS DataBase Reference)
• NIST Chemistry Reference: naphtho<1,2-c:3,4-c'>bis<1,2,5>thiadiazole(34910-56-0)
• EPA Substance Registry System: naphtho<1,2-c:3,4-c'>bis<1,2,5>thiadiazole(34910-56-0)

Safety Data

• Hazardous Substances Data: 34910-56-0(Hazardous Substances Data)

Upstream product

• 90-15-3 α-naphthol 
• 2050-76-2 2,4-dichloronaphthol 

Relevant articles and documents

Sulfur Nitride in Organic Chemistry. Part 19. Selective Formation of Benzo- and Benzobisthiadiazole Skeleton in the Reaction of Tetrasulfur Tetranitride with Naphthalenols and Related Compounds

Tetrasulfur tetranitride (N4S4) reacted with 2-naphthols to afford naphthothiadiazoles (13) in high yields, while 1-naphthols gave naphtholbisthiadiazoles as a major product, together with a small amount of 13.In the reactions with naphthalenediols such as 1,5-, 2,6-, 2,7-, 1,6-, and 1,7-diol, naphtho- or naphthobisthiadiazoles were obtained in varying yields.In some cases, naphthotristhiadiazole was formed as a by-product.In reaction with 5-isoquinolinol, 8-quinolinoles,9H-carbazol-2-ol, and dibenzofuran-2-ol, one and/or two 1,2,5-thiadiazole-ringfused heteroaromatic compounds were obtained.