CAS:6674-22-2
Molecular Formula:C9H16N2
Molecular Weight:152.24
EINECS:229-713-7
Synonyms:1,5-DIAZABICYCLO(5,4,0)UNDEC-5-ENE; 1,8-DIAZABICYCLO[5,4,0]-7-UNDECENE; 1,8-DIAZABICYCLO[5.4.0]UNDEC-7-ENE; 1,8-DIAZABICYCLO[5.4.0]UNDEC-7-ENE (1,5-5); 1,8-DIAZABICYCLO(5,4,0)UNDECENE-7; 1,8-DIAZEBICYCLO[5.4.0]UNDEC-7-ENE
What is DBU CAS 6674-22-2？
DBU, as a structurally unique organic strong base, has been applied in many synthetic reactions, demonstrating catalytic effects that other strong bases cannot achieve. It has the characteristics of mild reaction conditions, simplified synthesis steps, specific product selectivity, and high yield.
Specification
| Item | Specification |
| Boiling point | 80-83 °C0.6 mm Hg(lit.) |
| Density | 1.019 g/mL at 20 °C(lit.) |
| Melting point | -70 °C |
| Refractivity | n20/D 1.523 |
| Storage conditions | Store below +30°C. |
| pKa | 13.28±0.20(Predicted) |
Application
1,8-diazabicycloundec-7-ene, abbreviated as DBU, is a multifunctional alkaline reagent or catalyst that is easily soluble in water and ethanol. It has strong alkalinity and is widely used in isomerization, esterification, condensation, elimination and other reactions. The reaction conditions are mild, the side reactions are few, the reaction selectivity is specific, and the product conversion rate is high. It has a wide range of applications in the field of chemical drugs.
Packaging
Usually packed in 25kg/drum,and also can be do customized package.
Synonyms
1,5-DIAZABICYCLO(5,4,0)UNDEC-5-ENE; 1,8-DIAZABICYCLO[5,4,0]-7-UNDECENE; 1,8-DIAZABICYCLO[5.4.0]UNDEC-7-ENE; 1,8-DIAZABICYCLO[5.4.0]UNDEC-7-ENE (1,5-5); 1,8-DIAZABICYCLO(5,4,0)UNDECENE-7; 1,8-DIAZEBICYCLO[5.4.0]UNDEC-7-ENE
