2596-89-6

Basic information

• Product Name: 3H-indazol-3-ylidenediazenium
• CAS NO: 2596-89-6
• Molecular Formula: C₇H₄N₄
• Molecular Weight: 145.1409
• Mol File: 2596-89-6.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 3H-indazol-3-ylidenediazenium(CAS DataBase Reference)
• NIST Chemistry Reference: 3H-indazol-3-ylidenediazenium(2596-89-6)
• EPA Substance Registry System: 3H-indazol-3-ylidenediazenium(2596-89-6)

Safety Data

• Hazardous Substances Data: 2596-89-6(Hazardous Substances Data)

Upstream product

• 874-05-5 3-aminoindazole 
• 7732-18-5 water 

Downstream Products

• 271-42-1 2H-indazole 
• 53857-57-1 5-bromo-1H-indazole 
• 29110-74-5 3-chloroindazole 
• 40598-76-3 3,5-dibromoindazole 
• 271-44-3 benzimidazole 
• 40598-94-5 3-bromo-1H-indazole 
• 72393-23-8 2,3,4,5-Tetraphenylspiro<2,4-cyclopentadien-1,3'-<3H-1,2.4>triazolo<4,3-b>indazol> 
• 79441-96-6 4-Methyl-1,2,4-triazino<4,3-b>indazol 
• 79441-91-1 1-Phenyl-3,4,9,9a-tetraaza-fluorene 
• 72393-22-7 3,3-Diphenyl-3H-1,2,4-triazolo<4,3-b>indazol 
• 85939-78-2 3-Phenyl<1,2,4>triazino<4,3-b>indazole 
• 91120-69-3 2,3,4,5-Tetraphenyl-2,4-cyclopentadien-1-on-(1H-indazol-3-yl)hydrazon 

Relevant articles and documents

Reactions with Diazoazoles, VII. 3H-Azolo-1,2,4-triazoles by 1,8- or 1,12-Electrocyclizations of 3H-Pyrazol-3-one- or 3H-Indazol-3-one (Diorganylmethylene)hydrazones, Respectively

3H-Azolo-1,2,4-triazoles 3 are formed by cycloreactions of diazoazoles 1 with diazoalkanes 2 and with fluorene-N-,P-,S-ylides 4, respectively, (Method A) or by cyclizing dehydrogenation of diorganylmethanone (1H-azol-3-yl)hydrazones 7 (Method B).In both m