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DBU

It is an organic compound that shows extremely strong basicity. It has excellent compatibility with various solvents and is useful as a catalyst for many organic synthesis reactions. Compared with the conventional tertiary amine or inorganic basic catalyst, the reaction yield and selectivity can be improved under milder conditions. It is also used as a catalyst for various polymerization or cross-linking reactions.

CAS RN® 6674-22-2
Component 1,8-Diazabicyclo[5.4.0]undec-7-ene
M.W. 152
Boiling point 240℃
pH 12.8(1%aq)
pKa 12.5
Solubility Soluble in water (gradually hydrolyzed), soluble in many organic solvents.

Physical characteristics / Packing

Appearance Colorless~Pale yellow
Packing 18kgCAN、200kgDrum
Sample Free Sample:100g


Q&A

What kind of application can it be applied to?
We have many achievements such as urethane catalysts, epoxy curing accelerators, pH adjusters, pharmaceutical raw materials and intermediates, and detergents.
Is there a low metal grade?
There is PUREX AT & reg; TX-1 grade in which the metal content is controlled to the ppb level by our original manufacturing method.