Cyclopentene;142-29-0;33004-05-6;29821_FLUKA;Cyclopentene;NSC5160;WLN: L5UTJ;EINECS 205-532-9;NSC 5160;UN2246;1-Cyclopentene;InChI=1/C5H8/c1-2-4-5-3-1/h1-2H,3-5H;Cyclopentene [UN2246]  [Flammable liquid];344508_ALDRICH
Cyclopentene