. "cC6O4 [Difluoro{[2,2,4,5-tetrafluoro- 5-(trifluoromethoxy)-1,3-dioxolan- 4-yl]oxy} acetic acid]"@it . "CAS:1190931-27-1" . . . "cC6O4 [Difluoro{[2,2,4,5-tetrafluoro- 5-(trifluoromethoxy)-1,3-dioxolan- 4-yl]oxy} acetic acid] — Codice CAS: 1190931-27-1"@it . . .