diisobutylene


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diisobutylene

[dī¦ī‚sō′byüd·əl‚ēn]
(organic chemistry)
C8H16 Any one of a number of isomers, but most often 2,4,4-trimethylpentene-1 and 2,4,4-trimethylpentene-2; used in alkylation and as a chemical intermediate.