Chemical Reagent Tri-N-Hexylaluminum Solution

Tri-N-Hexylaluminum is a chemical compound with the formula Al(C6H13)3. It is an organoaluminum compound, meaning it contains aluminum and carbon atoms bonded together. Tri-n-hexylaluminum is a colorless liquid that is highly flammable and reactive.
This compound is commonly used as a co-catalyst in Ziegler-Natta polymerization reactions. It can activate certain transition metal catalysts, such as titanium or zirconium compounds, to promote the polymerization of olefins, such as ethylene or propylene. Tri-n-hexylaluminum is particularly effective in producing high-density polyethylene.

In addition to its use in polymerization reactions, tri-n-hexylaluminum is also used as a reducing agent in organic synthesis. It can be used to reduce various functional groups, such as carbonyl groups, to the corresponding alcohols.
However, tri-n-hexylaluminum is highly reactive and must be handled with caution. It can react violently with water, air, and other reactive substances. It is also highly toxic and can cause severe burns upon contact with the skin. Therefore, proper safety precautions must be taken when working with this compound.