Description General description trans-1-Bromo-1-propene is an alkenyl halide. Product contains copper as stabilizer. Its synthesis from 1,2-dibromopropane has been reported by various researchers. Its IR spectra has been investigated. Application trans -1-Bromo-1-propene is suitable for the synthesis of (E)-hex-4-en-2-yn-1-ol. trans -1-Bromo-1-propene ((E)-1-bromo-1-propene) may be used in the synthesis of the following: • (E)-1,3-dimethyl-3-(prop-1-enyl)indolin-2-one • 3-alkenyl-Δ3-cephems • (E)-1-(benzylthio)-1-propene trans-1-Bromo-1-propene may be used as starting reagent in the synthesis of (+)-trans-isoalliin and (-)-trans-isoalliin. Packaging 1, 5 g in ampule