1013651-86-9

Basic information

• Product Name: 3-bromo-3-cyano-6,7-diphenyl-2,3-dihydro[1,2,4]triazolo[4,3-b][1,2,4]triazine
• CAS NO: 1013651-86-9
• Molecular Weight: 379.219
• Mol File: 1013651-86-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 3-bromo-3-cyano-6,7-diphenyl-2,3-dihydro[1,2,4]triazolo[4,3-b][1,2,4]triazine(CAS DataBase Reference)
• NIST Chemistry Reference: 3-bromo-3-cyano-6,7-diphenyl-2,3-dihydro[1,2,4]triazolo[4,3-b][1,2,4]triazine(1013651-86-9)
• EPA Substance Registry System: 3-bromo-3-cyano-6,7-diphenyl-2,3-dihydro[1,2,4]triazolo[4,3-b][1,2,4]triazine(1013651-86-9)

Safety Data

• Hazardous Substances Data: 1013651-86-9(Hazardous Substances Data)

Upstream product

• 21383-24-4 5,6-diphenyl-1,2,4-triazin-3(2H)-one hydrazone 
• 1885-23-0 dibromomalononitrile 

Relevant articles and documents

Chemical reactivity of 3-hydrazino-5,6-diphenyl-1,2,4-triazine towards π-acceptors activated carbonitriles

Behaviour of 3-hydrazino-5,6-diphenyl-1,2,4-triazine 1 as electron donor towards different electron acceptors activated carbonitriles has been investigated and a novel fused heterocyclic system and 2,3-disubstituted 1,2,4-triazines have been obtained. Compound 1 reacts with 1,2-dicyanobenzene as π-acceptor in DMF to form benzencarboximidamide 16, while reaction of 1 with a-bromomalononitrile 17 in boiling DMF affords compound 18. On the other hand, compound 1 reacts with tetracyanoethane 23 in DMF to yield compound 24. The route of reaction in DMF indicates that charge-transfer complexation is the key intermediate to obtain new heterocyclic systems. Structures of the products are established by MS, IR, UV-Vis, CHN and 1H NMR spectral data.