MorpholineMorpholine is an organic chemical compound having the chemical formula O(CH2CH2)2NH. This heterocycle features both amine and ether functional groups. Because of the amine, morpholine is a base; its conjugate acid is called morpholinium. Read from the Chembox of the Wikipedia article Morpholine, revision 1380027317.

Property

Value

Formula

C4H9NO, 87.12 g/mol

Melting point

-5 °C

Boiling point

129 °C

Density

1.007 g/cm³

Flash point

31 °C

pKa

8.36

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