2 3-dimethylhexane molecular formula July 8, 2019 16 32 64 128 2 3 dimethylhexane molecular formula 2 3 dimethylpentane molecular formula 3 ethyl 2 4 dimethylhexane molecular formula 3 methylhexane 2 methyl 2 butanol 2 metil 2 butena + h2 2 3-dimetylhexan