IUPAC Name: magnesium;1-chloro-4-pent-4-enoxybenzene-5-ide;bromide Synonyms: 3-Chloro-6-(4-penten-1-oxy)phenylmagnesium bromide, 0.25M THF, 3-CHLORO-6-(4-PENTEN-1-OXY)PHENYLMAGNESIUM BROMIDE, 0.25 M in THF, 3-CHLORO-6-(4-PENTEN-1-OXY)PHENYLMAGNESIUM BROMIDE, 0.25 M in 2-MeTHF