53289-47-7

2-Chloro-1-(4-pyridyl)ethanone 2-Chloro-1-(4-pyridinyl)ethanone 2-Chloro-1-pyridin-4-yl-ethanone Ethanone, 2-chloro-1-(4-pyridinyl)- 2-chloro-1-(pyridin-4-yl)ethan-1-one Ethanone, 2-chloro-1-(4-pyridinyl)- (9CI)