1,8-Diazabicycloundec-7-ene

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1,8-Diazabicycloundec-7-ene
DBU.svg
IUPAC name 1,8-Diazabicyclo[5.4.0]undec-7-ene
Other names DBU
Identifiers
CAS number 6674-22-2
SMILES C1CCCN2CCC\N=C2\C1
Properties
Molecular formula C9H16N2
Molar mass 152.24 g/mol
Appearance Colorless liquid
Density 1.018 g/mL liquid
Melting point

-70°C (203 K)

Boiling point

80-83°C (0.6 mmHg)

Solubility in water  ? g/100 ml (?°C)
Viscosity  ? cP at ?°C
Hazards
MSDS External MSDS
R-phrases R22 R34
S-phrases S24 S25
Flash point  ?°C
Except where noted otherwise, data are given for
materials in their standard state
(at 25 °C, 100 kPa)

Infobox disclaimer and references

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]


1,8-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 and complexing ligand and non-nucleophilic base.

See also

References




de:DBU (Chemie) nl:DBU (Chemie)


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