isobutylene
[ ahy-suh-byoot-l-een ]
/ ˌaɪ səˈbyut lˌin /
noun Chemistry.
a colorless, very volatile liquid or flammable gas, C4H8, used chiefly in the manufacture of butyl rubber.
Also
i·so·bu·tene
[ahy-suh-byoo-teen] /ˌaɪ səˈbyu tin/.
Words nearby isobutylene
isobilateral,
isobront,
isobutane,
isobutyl nitrite,
isobutyl propionate,
isobutylene,
isocapnia,
isocarboxazid,
isocarpic,
isocellular,
isocephalic