2-(Trifluoromethyl)-2-propenenitrile 2-(Trifluoromethyl)acrylonitrile 2-Propenenitrile, 2-(trifluoromethyl)- (9CI) 381-84-0 4-02-00-01540 (Beilstein Handbook Reference) ACRYLONITRILE, 2-(TRIFLUOROMETHYL)- BRN 1753717 NSC 221184