# trimethylaluminum

> English word · Noun

## Definitions
1. The trimethyl organometallic compound of aluminium (CH₃)₃Al

## Etymology
From trimethyl + aluminum.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/trimethylaluminum