121649-15-8

Basic information

• Product Name: 2-Oxo-5-phenyl-[1,3,4]oxadiazole-3-carboxylic acid N-methyl-N'-[1-phenyl-meth-(E)-ylidene]-hydrazide
• Synonyms: 2-Oxo-5-phenyl-[1,3,4]oxadiazole-3-carboxylic acid N-methyl-N'-[1-phenyl-meth-(E)-ylidene]-hydrazide
• CAS NO: 121649-15-8
• Molecular Weight: 322.323
• Mol File: 121649-15-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2-Oxo-5-phenyl-[1,3,4]oxadiazole-3-carboxylic acid N-methyl-N'-[1-phenyl-meth-(E)-ylidene]-hydrazide(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Oxo-5-phenyl-[1,3,4]oxadiazole-3-carboxylic acid N-methyl-N'-[1-phenyl-meth-(E)-ylidene]-hydrazide(121649-15-8)
• EPA Substance Registry System: 2-Oxo-5-phenyl-[1,3,4]oxadiazole-3-carboxylic acid N-methyl-N'-[1-phenyl-meth-(E)-ylidene]-hydrazide(121649-15-8)

Safety Data

• Hazardous Substances Data: 121649-15-8(Hazardous Substances Data)

Upstream product

• 13915-68-9 benzaldehyde 2-chloroformyl-2-methylhydrazone 
• 1199-02-6 5-phenyl-3H-[1,3,4]oxadiazol-2-one 
• 13466-29-0 1-benzylidene-2-methylhydrazine 
• 121649-24-9 2-Oxo-5-phenyl-[1,3,4]oxadiazole-3-carboxylic acid N-phenyl-N'-[1-phenyl-meth-(E)-ylidene]-hydrazide 
• 121649-17-0 2-Oxo-5-phenyl-[1,3,4]oxadiazole-3-carboxylic acid N'-phenyl-hydrazide 
• 121649-16-9 2-Oxo-5-phenyl-[1,3,4]oxadiazole-3-carbonyl chloride 

Downstream Products

• 121649-19-2 4-benzamido-1-methyl-1,2,4-triazolidine-3,5-dione 

Relevant articles and documents

Synthesis of 5-Aryl-3-carbazoyl-1,3,4-oxadiazol-2(3H)-one. Derivatives and their Ring Transformation into 5-Benzamido-1,2,4-triazolidine-3,5-dione Derivatives

Some 5-aryl-3-carbazoyl-1,3,4-oxadiazol-2(3H)-one derivatives 6 and 9 have been synthesized in two ways.The expected thermal ring transformation into 2,5-disubstituted 1,3,4-oxadiazoles did not occur but, by acid hydrolysis of 5-aryl-3-3-benzylidene-2-me