Aluminoxanes
From modified methylaluminoxanes (MMAO's) to isobutylaluminoxanes (IBAO's), we supply the world's largest range of aluminoxanes for use in single-site catalyst technology.
Our MMAO's contain modifiers, which provide superior stability for long-term storage. Modifiers also often provide excellent solubility in aliphatic hydrocarbons.
Due to the difficulty in production and handling, aluminoxanes are only offered as a hydrocarbon solution. Concentrations depend on properties of the aluminoxane, but solutions typically contain 7 wt% on soluble aluminum basis, corresponding to an aluminoxane concentration of about 15-19%.
| Product name | Chemical name | CAS No. |
| DIBAL-O | Bis(diisobutylaluminum) oxide | 998-00-5 |
| IBAO-65 | Isobutylaluminoxane | 220326-29-4 |
| MMAO-12 | Modified methylaluminoxane | 206451-54-9 |
| MMAO-3A | Modified methylaluminoxane | 146905-79-5 |
| MMAO-7 | Modified methylaluminoxane | 206451-54-9 |
| PMAO-IP | Polymethylaluminoxane | 206451-54-9 |
As one of the world's top producers of metal alkyls, we also offer a broad range of aluminum, magnesium, zinc and boron alkyls.
Contact us for more information.