1-bromobut-2-yne CAS No.:3355-28-0 Molecular Formula:C4H5Br Molecular Weight:132.986 Melting Point: Flash Point:40-41°C20mm Hg(lit.) Sent E-mail INQUIRY ←[Previous:1-(bromomethyl)-4-methoxybenzene] [Next:4-(4-nitrophenyl)benzoic acid]→