342815-99-0
2-(2-azido-1,1-difluoroethyl)-1-oxidopyridin-1-ium
→
~97%
342816-00-6
2,2-difluoro-2-(1-oxidopyridin-1-ium-2-yl)ethanamine
267875-67-2
2,2-difluoro-2-(pyridin-2-yl)ethylazide