2H-Perfluoro-5,8,11,14,17-Pentamethyl-3,6,9,12,15,18-Hexaoxaheneicosane
[CAS# 55154-18-2]

Identification

• Name: 2H-Perfluoro-5,8,11,14,17-Pentamethyl-3,6,9,12,15,18-Hexaoxaheneicosane
• Synonyms: 1-[1-[[1-[Difluoro-(1,2,2,2-Tetrafluoroethoxy)Methyl]-1,2,2,2-Tetrafluoro-Ethoxy]-Difluoro-Methyl]-1,2,2,2-Tetrafluoro-Ethoxy]-1,1,2,3,3,3-Hexafluoro-2-[1,1,2,3,3,3-Hexafluoro-2-[1,1,2,3,3,3-Hexafluoro-2-(1,1,2,2,3,3,3-Heptafluoropropoxy)Propoxy]Propoxy]Propane; 1-[1-[[1-[Difluoro-(1,2,2,2-Tetrafluoroethoxy)Methyl]-1,2,2,2-Tetrafluoroethoxy]-Difluoromethyl]-1,2,2,2-Tetrafluoroethoxy]-1,1,2,3,3,3-Hexafluoro-2-[1,1,2,3,3,3-Hexafluoro-2-[1,1,2,3,3,3-Hexafluoro-2-(1,1,2,2,3,3,3-Heptafluoropropoxy)Propoxy]Propoxy]Propane; 1,1,1,2,3,3-Hexafluoro-2-[1,1,2,3,3,3-Hexafluoro-2-[1,1,2,3,3,3-Hexafluoro-2-(1,1,2,2,3,3,3-Heptafluoropropoxy)Propoxy]Propoxy]-3-[1,1,1,2,3,3-Hexafluoro-3-[1,1,1,2,3,3-Hexafluoro-3-(1,2,2,2-Tetrafluoroethoxy)Propan-2-Yl]Oxy-Propan-2-Yl]Oxy-Propane
• Molecular Formula: C₂₀HF₄₁O₆
• Molecular Weight: 1116.16
• CAS Registry Number: 55154-18-2
• SMILES: O(C(F)(C(F)(F)OC(F)(C(F)(F)OC(F)(C(F)(F)OC(F)C(F)(F)F)C(F)(F)F)C(F)(F)F)C(F)(F)F)C(F)(F)C(F)(OC(F)(F)C(F)(OC(F)(F)C(F)(F)C(F)(F)F)C(F)(F)F)C(F)(F)F
• InChI: 1S/C20HF41O6/c21-1(2(22,23)24)62-16(52,53)4(27,10(35,36)37)64-18(56,57)6(29,12(41,42)43)66-20(60,61)8(31,14(47,48)49)67-19(58,59)7(30,13(44,45)46)65-17(54,55)5(28,11(38,39)40)63-15(50,51)3(25,26)9(32,33)34/h1H
• InChIKey: RPIANCZCOWLFSM-UHFFFAOYSA-N

Properties

• Density: 1.796 (Expl.)
• Melting point: -72°C (Expl.)
• Boiling point: 421.0±45.0°C at 760 mmHg (Cal.)
• Flash point: 217.4±24.6°C (Cal.)