Identification
Name
Morpholine
Synonyms
1-Oxa-4-azacyclohexane; Tetrahydro-2H-1,4-oxazine
Molecular Structure
Molecular Formula
C4H9NO
Molecular Weight
87.12
CAS Registry Number
110-91-8
EINECS
203-815-1
Properties
Density
0.994
Melting point
-5 ºC
Boiling point
129 ºC
Refractive index
1.453-1.455
Flash point
38 ºC
Water solubility
MISCIBLE