1,8-Diazabicyclo(5.4.0)undec-7-ene1,8-Diazabicyclo[5.4.0]undec-7-ene, or more commonly DBU, is a chemical compound and belongs to the class of amidine compounds. It is used in organic synthesis as a catalyst, a complexing ligand, and a non-nucleophilic base. Read from the Chembox of the Wikipedia article 1,8-Diazabicyclo(5.4.0)undec-7-ene, revision 1380044535.

Property

Value

Formula

C9H16N2, 152.24 g/mol

Melting point

-70 °C

Boiling point

261 °C

Density

1.018 g/cm³

Flash point

119.9 °C

pKa

13.5

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