75256-50-7

Basic information

• Product Name: 4-methyl-3-(ethoxycarbonylamino)morpholine
• Synonyms: 4-methyl-3-(ethoxycarbonylamino)morpholine
• CAS NO: 75256-50-7
• Molecular Weight: 188.227
• Mol File: 75256-50-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 4-methyl-3-(ethoxycarbonylamino)morpholine(CAS DataBase Reference)
• NIST Chemistry Reference: 4-methyl-3-(ethoxycarbonylamino)morpholine(75256-50-7)
• EPA Substance Registry System: 4-methyl-3-(ethoxycarbonylamino)morpholine(75256-50-7)

Safety Data

• Hazardous Substances Data: 75256-50-7(Hazardous Substances Data)

Upstream product

• 109-02-4 4-methyl-morpholine 
• 817-87-8 ethyl azidocarbonate 

Relevant articles and documents

Reaction of Ethyl Azidoformate with Morpholines

Ethyl azidoformate (1) reacts rapidly with morpholine to give morpholinium azide and 4-(ethoxycarbonyl)morpholine in good yields.With 4-methylmorpholine (3), however, the azide 1 reacts at 115 deg C with evolution of nitrogen to give formal nitrene-insertion products, 4-methyl-3-(ethoxycarbonylamino)morpholine and 4-(ethoxycarbonylaminomethyl)morpholine.There has not been found any product which might arise from the nitrene-insertion into C-H bond adjacent of oxygen of 3.These results can be accounted for on the basis of the n-donor abilities of heteroatoms, O and N.