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tetraethyldialuminoxane

Also known as: TETRAETHYLDIALUMINOXANE, bis(diethylaluminum) oxide, diethylalumanyloxy(diethyl)alumane, tetraethylaluminoxane, tetraethylalumoxane, aluminum, tetraethyl-m-oxodi-, oxybis(diethylaluminum)

tetraethyldialuminoxane (CAS 1069-83-6) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H20Al2O and a molecular weight of 186.20700 g/mol. Key properties include a boiling point of 111ºC and a density of 0.86 g/mL at 25ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1069-83-6
Jingsj CID
J-7771-4
Molecular Formula
C8H20Al2O
Molecular Weight
186.20700 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point111ºC
Density0.86 g/mL at 25ºC
Exact Mass186.11400
PSA9.23000
LogP3.82720

Frequently Asked Questions

What is the CAS number of tetraethyldialuminoxane?

The CAS number of tetraethyldialuminoxane is 1069-83-6.

What are the molecular formula and molecular weight of tetraethyldialuminoxane?

tetraethyldialuminoxane has molecular formula C8H20Al2O and molecular weight 186.20700 g/mol.

What are the upstream and downstream products of tetraethyldialuminoxane?

For tetraethyldialuminoxane, Upstream Products: 4-tert-Butylcyclohexanone; Downstream Products: 2,4,6-Triphenyl-1,3,5-triazine, Benzaldehyde, Carbon.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "tetraethyldialuminoxane (CAS 1069-83-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-7771-4 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.