C6H5CH=CH2 Ethenylbenzene PhCH=CH2 Phenylethene Styrene Vinyl benzene 4 Reactions utilise: Styrene 2 Reactions form: Styrene C 8 H 8      Real, long lived, electronically neutral reagent chemical. Gram formula weight (molecular mass) = 104.14 Melting point = -31 °C Boiling point = 145 °C Density = .909 g/cm3 Purity = 99 % Solubility in organics = infinitely miscible To inhibit polymerisation styrene usually contains an inhibitor. !! Possible carcinogen !! Wikipedia Page: Styrene is defined with respect to the entities below: The entities below are defined with respect to: Styrene Alkene (AS/A2 generic) Alkene, monosubstituted (generic) Aromatic compound (AS/A2 generic) Benzene, substituted (generic) Molecular material (generic) pi-HOMO Lewis base (generic) chemical compound molecule metal molecular science reaction mechanism ionic material acid base geometry reactivity synthesis science knowledge chemistry Lewis