2-pentene 2 4 4-trimethyl- July 8, 2019 16 32 64 128 2 pentene 2 4 4 trimethyl 1 pentene 2 4 4 trimethyl 2 pentene 2 3 4 trimethyl 2 4 4 trimethyl 2 pentene boiling point Pentene 2 4 4 trimethyl sulfurized 2 4 4 trimethyl 2 pentene nmr Can 2 4 4-trimethyl-2-pentene be hydrated to form an alcohol 2 2 4-trimethyl-1-pentene 2-pentene 4 4-dimethyl-