2-methylprop-1-ene;ISOBUTYLENE;68037-14-9;9003-27-4;115-11-7;81574_FLUKA;81576_FLUKA;81577_FLUKA;181455_ALDRICH;ISOBUTYLENE;81581_FLUKA;81583_FLUKA;181463_ALDRICH;181498_ALDRICH;UN1055;Isobutene trimer;295469_ALDRICH;81579_FLUKA;1-Propene, 2-methyl-, homopolymer, chlorinated;Polyisobutylene, chlorinated;Propene, 2-methyl-, tetramer;1,1-Dimethylethene;1,1-Dimethylethylene;1-Propene, 2-methyl-;2-Methyl-1-propene;2-Methylpropene;2-Methylpropylene;CCRIS 2281;EINECS 204-066-3;HSDB 613;POLYISOBUTYLENE;Isobutene;Isobutylene see also Petroleum gases, liquefied [UN1055]  [Flammable gas];Isopropylidenemethylene;Methylpropene;Propene, 2-methyl-;2-methylprop-1-ene;gamma-Butylene;sym-Dimethylethylene;81565_FLUKA;Poly(isobutylene);81567_FLUKA;ONE HALF OF PARA-XYLENE;81568_FLUKA;81569_FLUKA;InChI=1/C4H8/c1-4(2)3/h1H2,2-3H;isobutylene, various grades;unsym. dimethylethylene;81571_FLUKA
2-methylprop-1-ene