Synonyms: 1,4-Benzodioxan-6-carboxaldehyde(6CI,7CI,8CI);1,4-Benzodioxane-6-aldehyde;2,3-Dihydro-1,4-benzodioxan-6-carboxaldehyde;2,3-Dihydro-1,4-benzodioxin-6-aldehyde;2,3-Dihydro-1,4-benzodioxin-6-carboxaldehyde;2,3-Dihydrobenzo[1,4]dioxine-6-carboxaldehyde;2,3-Dihydrobenzo[b][1,4]dioxine-6-carboxaldehyde;3,4-Ethylenedioxybenzaldehyde;