英文别名Ethanone, 2-bromo-1-(2,2-dimethyl-4H-1,3-benzodioxin-6-yl)-; 2-BROMO-1-(2,2-DIMETHYL-4H-1,3-BENZODIOXIN-6-YL)ETHANONE; 6-Bromoacetyl-2,2-dimethyl-4H-benzo[1,3]dioxine; 2-Bromo-1-(2,2-dimethyl-4H-1,3-benzadioxin-6-yl)ethanone; Ethanone,2-bromo-1-(2,2-dimethyl-4H-1,3-benzodioxin-6-yl)