90653-61-5

Basic information

• Product Name: Methanone, [5-(1,1-dimethylethyl)-1,2,4-oxadiazol-3-yl]phenyl-, phenylhydrazone, (Z)-
• CAS NO: 90653-61-5
• Molecular Formula: C19H20N4O
• Molecular Weight: 320.394
• Mol File: 90653-61-5.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Methanone, [5-(1,1-dimethylethyl)-1,2,4-oxadiazol-3-yl]phenyl-, phenylhydrazone, (Z)-(CAS DataBase Reference)
• NIST Chemistry Reference: Methanone, [5-(1,1-dimethylethyl)-1,2,4-oxadiazol-3-yl]phenyl-, phenylhydrazone, (Z)-(90653-61-5)
• EPA Substance Registry System: Methanone, [5-(1,1-dimethylethyl)-1,2,4-oxadiazol-3-yl]phenyl-, phenylhydrazone, (Z)-(90653-61-5)

Safety Data

• Hazardous Substances Data: 90653-61-5(Hazardous Substances Data)

Upstream product

• 90653-70-6 3-benzoyl-5-t-butyl-1,2,4-oxadiazole 
• 100-63-0 phenylhydrazine 

Downstream Products

• 90653-66-0 N-(2,5-Diphenyl-2H-[1,2,3]triazol-4-yl)-2,2-dimethyl-propionamide 

Relevant articles and documents

Mononuclear Heterocyclic Rearrangements. Part 11. Kinetic Study of the Rearrangement of (Z)-Phenylhydrazones of Some 5-Alkyl-3-benzoyl-1,2,4-oxadiazoles into 4-Acylamino-2,5-diphenyl-1,2,3-triazoles in Benzene, Dioxane-Water, and Acetonitrile

The kinetics of the title reactions have been measured at various catalyst concentrations.The 5-alkyl-substituted phenylhydrazones (alkyl = Me, Et, Pri, or But) rearrange more slowly than the 5-H parent compound; moreover the rearran