2-(2,2,2-Trifluoroethoxy)-1,1,1-trifluoroethane 333-36-8 4-01-00-01371 (Beilstein Handbook Reference) BRN 1811927 Bis(2,2,2-trifluoroethyl) ether Bis(2,2,2-trifluoroethyl)ether Bis(trifluoroethyl)ether ETHER, BIS(2,2,2-TRIFLUOROETHYL) Ethane, 1,1'-oxybis(2,2,2-trifluoro- Flurothyl Flurothyl [USAN:BAN] Flurotilo [INN-Spanish] Flurotylum [INN-Latin] Hexafluorodiethyl ether Indoklon SKF 6539