591221-63-5

4-(2-Chloroacetyl)-2,2-diMethyl-2H-1,4-benzothiazine, 97% 2-chloro-1-(2,2-dimethyl-3H-1,4-benzothiazin-4-yl)ethanone 2-Chloro-1-(2,2-dimethyl-2H-benzo[b][1,4]thiazin-4(3H)-yl)ethanone Ethanone, 2-chloro-1-(2,3-dihydro-2,2-dimethyl-4H-1,4-benzothiazin-4-yl)- 2-Chloro-1-(2,2-dimethyl-2,3-dihydro-4H-benzo[b][1,4]thiazin-4-yl)ethan-1-one