3d image of hexene skeletal formula

hexene 1-hexene butyl ethylene hex-1-ene alkene olefin alpha-olefin linear alpha oligomerization dehydration synthesis gas vinylidenes comonomer polyethylene high-density hdpe low-density lldpe heptanal hydroformylation oxo synthesis fatty acid heptanoic acid flavors perfumes dyes resins dangerous flammable vapor waste streams aquatic organisms toxic substance matter material compound component agent reagent precursor reaction production building block molecule molecular formula skeletal 3d