109-66-0 8031-35-4 AI3-28785 Amyl hydride Caswell No. 642AA EINECS 203-692-4 EPA Pesticide Chemical Code 098001 HSDB 109 NSC 72415 PENTANE Pentan [Polish] Pentane, all isomers Pentanen [Dutch] Pentanes [UN1265] [Flammable liquid] Pentani [Italian] Skellysolve A Tetrafume Tetrakil Tetraspot UN1265 n-Pentane