89465-51-0

Basic information

• Product Name: 2-Hydrazinylisonicotinohydrazide
• Synonyms: 2-Hydrazinylisonicotinohydrazide;2-Hydrazino-isonicotinic acid hydrazide
• CAS NO: 89465-51-0
• Molecular Formula: C6H9N5O
• Molecular Weight: 167.16856
• Mol File: 89465-51-0.mol
• Article Data: 1

Chemical Properties

• Appearance: /
• Density: 1.58±0.1 g/cm3(Predicted)
• Storage Temp.: Room temperature.
• PKA: 11.47±0.20(Predicted)
• CAS DataBase Reference: 2-Hydrazinylisonicotinohydrazide(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Hydrazinylisonicotinohydrazide(89465-51-0)
• EPA Substance Registry System: 2-Hydrazinylisonicotinohydrazide(89465-51-0)

Safety Data

• Hazardous Substances Data: 89465-51-0(Hazardous Substances Data)

Upstream product

• 54453-93-9 ethyl 2-chloroisonicotinate 

Relevant articles and documents

Electrophilically activated nitroalkanes in double annulation of [1,2,4]triazolo[4,3-a]quinolines and 1,3,4-oxadiazole rings

Nitroalkanes activated with polyphosphoric acid could serve as efficient electrophiles in reactions with amines and hydrazines, enabling various cascade transformations toward heterocyclic systems. This strategy was developed for an innovative synthetic protocol employing simultaneous or sequential annulation of two different heterocyclic cores, affording [1,2,4]triazolo[4,3-a]quinolines with 1,3,4-oxadiazole substituents.