41126-02-7

Basic information

• Product Name: 5-(4-methoxyphenyl)-3-methyl-1,3,4-oxadiazol-2(3H)-one
• CAS NO: 41126-02-7
• Molecular Weight: 206.201
• Mol File: 41126-02-7.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: 5-(4-methoxyphenyl)-3-methyl-1,3,4-oxadiazol-2(3H)-one(CAS DataBase Reference)
• NIST Chemistry Reference: 5-(4-methoxyphenyl)-3-methyl-1,3,4-oxadiazol-2(3H)-one(41126-02-7)
• EPA Substance Registry System: 5-(4-methoxyphenyl)-3-methyl-1,3,4-oxadiazol-2(3H)-one(41126-02-7)

Safety Data

• Hazardous Substances Data: 41126-02-7(Hazardous Substances Data)

Upstream product

• 123-11-5 4-methoxy-benzaldehyde 
• 82476-11-7 2-methoxy-5-(4-methoxyphenyl)-1,3,4-oxadiazole 
• 41125-75-1 5-(4-methoxy)phenyl-1,3,4-oxadiazol-2(3H)-one 
• 74-88-4 methyl iodide 
• 112113-34-5 3-(4-methoxyphenyl)-1,5-dimethyl-6-oxo-verdazyl 
• 1314239-46-7 4-(4-methoxyphenyl)-2-methyl-6-phenyl-2,6,7,8-tetrahydro-1H-pyrazolo[1,2-a][1,2,4,5]tetrazin-1-one 

Relevant articles and documents

A Double Ionic Mechanism for the Chapman-like Rearrangement of Imino-ethers to N-Alkylamides, in the Solid State or in the Melt. Theoretical and Experimental Evidence

Using 5-methoxy-2-aryl-1,3,4-oxadiazoles as models it was shown that the thermal rearrangement of imino-ethers to N-alkylamides proceeds through a double ionic mechanism; kinetics measurements in the solid state and in the melt give apparent activation energies that support ab initio calculated activation enthalpies.

Verdazyl radicals as substrates for organic synthesis: A synthesis of 3-methyl-5-aryl-1,3,4-oxadiazolones

The synthesis of oxadiazolones under hydrolytic conditions is described for a series of 3-methyl-5-aryl-1,3,4-oxadiazolone compounds. The unique starting materials for the hydrolysis reaction are obtained from efficient 1,3-dipolar cycloaddition reactions