72680-77-4

Basic information

• Product Name: Morpholine, 4-[1-(diphenylphosphinyl)propyl]-
• CAS NO: 72680-77-4
• Molecular Formula: C19H24NO2P
• Molecular Weight: 329.379
• Mol File: 72680-77-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Morpholine, 4-[1-(diphenylphosphinyl)propyl]-(CAS DataBase Reference)
• NIST Chemistry Reference: Morpholine, 4-[1-(diphenylphosphinyl)propyl]-(72680-77-4)
• EPA Substance Registry System: Morpholine, 4-[1-(diphenylphosphinyl)propyl]-(72680-77-4)

Safety Data

• Hazardous Substances Data: 72680-77-4(Hazardous Substances Data)

Upstream product

• 4559-70-0 Diphenylphosphine oxide 
• 719-80-2 Ethyl diphenylphosphinite 
• 18811-63-7 N-(ethoxymethyl)morpholine 
• 16158-87-5 N-(chloromethyl)morpholine 
• 20684-76-8 4-<(Diphenylphosphinoyl)methyl>morpholine 
• 75-03-6 ethyl iodide 
• 110-91-8 morpholine 
• 123-38-6 propionaldehyde 

Relevant articles and documents

The synthesis of α-amino-substituted diphenylphosphine oxides

Four methods with differing but overlapping specificity are described for the synthesis of α-unsubstituted as well as α-substituted (aminomethyl)diphenylphosphine oxides.The first method is based on the Arbusov reaction, the second on a Mannich-type condensation of diphenylphosphine oxide with aldehydes and secondary amines, the third on the addition of Ph2P(O)H to enamines and the fourth on the reaction of anions derived from α-unsubstituted (aminomethyl)diphenylphosphine oxides with various electrophiles.