isoindene
Noun. (organic compound) A flammable polycyclic hydrocarbon with the chemical formula C9H8, composed of a cyclohexadiene ring fused with a cyclopentadiene ring.This is an unmodified, but possibly outdated, definition from Wiktionary and used here under the Creative Commons license. Wiktionary is a great resource. If you like it too, please donate to Wikimedia.
This entry was last updated on RefTopia from its source on 3/20/2012.