2,3-Dimethylbutane 79-29-8 D151602_ALDRICH 1,1,2,2-Tetramethylethane 2,3-Dimethylbutane [UN2457] [Flammable liquid] CCRIS 6020 Biisopropyl Butane, 2,3-dimethyl- Diisopropyl NSC24837 WLN: 1Y1&Y1&1 InChI=1/C6H14/c1-5(2)6(3)4/h5-6H,1-4H NSC 24837 39770_FLUKA HSDB 76 39760_FLUKA EINECS 201-193-6 UN2457 NCGC00091767-01