2,2-difluoro-1,3-dimethyl-2-phenyl-1,3-diaza-2$l^{5}-phosphacyclobutan-4-one;32707-15-6;1,3,2-Diazaphosphetidin-4-one,2,2-difluoro-2,2-dihydro-1,3-dimethyl-2-phenyl-;1,3,2-Diazaphosphetidin-4-one, 2,2-difluoro-2,2-dihydro-1,3-dimethyl-2-phenyl-
2,2-difluoro-1,3-dimethyl-2-phenyl-1,3-diaza-2$l^{5}-phosphacyclobutan-4-one