The product can be prepared by the reaction of allyl benzyl sulfur with hydrogen bromide; It can also be prepared by the reaction of allyl p-toluenesulfonate with potassium thiocyanate. Used as raw material for organic synthesis.
Allyl isothiocyanate is often synthesized from sodium thiocyanate and allyl chloride with ethanol as solvent in industry. The experimental process and results determined the optimum technological conditions, and the yield was as high as 95.2%.