2H-Perfluoro-5,8,11,14-tetramethyl-3,6,9,12,15-pentaoxaoctadecane

2H-全氟-5,8,11,14-四甲基-3,6,9,12,15-五氧杂十八烷

Also known as: 1,1,1,2,4,4,5,7,7,8,10,10,11,13,13,14,16,16,17,17,18,18,18-Tricosafluoro-5,8,11,14-tetrakis(trifluoromethyl)-3,6,9,12,15-pentaoxaoctadecane, 1,1,1,2,3,3-hexafluoro-2-[1,1,2,3,3,3-hexafluoro-2-[1,1,2,3,3,3-hexafluoro-2-[1,1,2,3,3,3-hexafluoro-2-(1,1,2,2,3,3,3-heptafluoropropoxy)propoxy]propoxy]propoxy]-3-(1,2,2,2-tetrafluoroethoxy)propane, 2H-PERFLUORO-5,8,11,14-TETRAMETHYL-3,6,9,12,15-PENTAOXAOCTADECANE, Perfluorotetramethylpentaoxaoctadecane, Fluoroether E5, 3,6,9,12,15-Pentaoxaoctadecane, 1,1,1,2,4,4,5,7,7,8,10,10,11,13,13,14,16,16,17,17,18,18,18-tricosafluoro-5,8,11,14-tetrakis(trifluoromethyl)-

2H-Perfluoro-5,8,11,14-tetramethyl-3,6,9,12,15-pentaoxaoctadecane (CAS 37486-69-4) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C17HF35O5 and a molecular weight of 950.13100 g/mol. It is also known as 1,1,1,2,4,4,5,7,7,8,10,10,11,13,13,14,16,16,17,17,18,18,18-Tricosafluoro-5,8,11,14-tetrakis(trifluoromethyl)-3,6,9,12,15-pentaoxaoctadecane, 1,1,1,2,3,3-hexafluoro-2-[1,1,2,3,3,3-hexafluoro-2-[1,1,2,3,3,3-hexafluoro-2-[1,1,2,3,3,3-hexafluoro-2-(1,1,2,2,3,3,3-heptafluoropropoxy)propoxy]propoxy]propoxy]-3-(1,2,2,2-tetrafluoroethoxy)propane and 2H-PERFLUORO-5,8,11,14-TETRAMETHYL-3,6,9,12,15-PENTAOXAOCTADECANE. Key properties include a melting point of -95ºC and a boiling point of 221ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

37486-69-4

Jingsj CID

J-34251-5

Molecular Formula

C₁₇HF₃₅O₅

Chinese Name

2H-全氟-5,8,11,14-四甲基-3,6,9,12,15-五氧杂十八烷

Molecular Weight

950.13100 g/mol

Category

Aliphatic Hydrocarbons

Last updated

8/21/2026