Full chemical name: 1-(benzo[d][1,3]dioxol-5-yl)-2-(ethylamino)pentan-1-one other names: bk-ebdp,ephylone cas number of substance: 777666-01-2 physical properties: crystal formula: c14h19no3 molar mass of the substance: 249,31 gmol purity of the preparation: 99,5% and above.