2 bromo 4 4 dichloro 5 5 dimethylheptane July 8, 2019 16 32 64 128 2 bromo 4 4 dichloro 3 metyloheksan 2 2-dibromo-3-chloropentan 1 4 dibromobutane 2 6-dibromo-4-chloro-3-ethyl-5-isopropylphenol