14548-74-4

• 常用中文名：1H,1H-全氟(2,5-二甲基-3,6-二氧杂恶烷-1-醇)
• 常用英文名：1H,1H-2,5-BIS(TRIFLUOROMETHYL)-3,6-DIOXAPERFLUORONONANOL
• CAS号：14548-74-4
• 分子式：C₉H₃F₁₇O₃
• 分子量：482.09100
• 发布时间：2018-12-21 23:19:39
• 更新时间：2026-07-08 19:22:18

名称

• 中文名: 1H,1H-2,5-双(三氟甲基)-3,6-二氧代全氟壬醇
• 英文名: 2,3,3,3-tetrafluoro-2-[1,1,2,3,3,3-hexafluoro-2-(1,1,2,2,3,3,3-heptafluoropropoxy)propoxy]-1-propanol
• 中文别名: 1H,1H-2,5-二(三氟甲基)-3,6-二噁CHEMICALBOOK十一氟壬醇; 1H,1H-2,5-二(三氟甲基)-3,6-二噁十一氟壬醇; 2,3,3,3-四氟-2-(1,1,2,3,3,3-六氟-2-(全氟丙氧基)丙氧基)丙烷-1-醇
• 英文别名: 1H,1H-2,5-BIS(TRIFLUOROMETHYL)-3,6-DIOXAUNDECAFLUORONONANOL; 1H,1H-2,5-Di(trifluoromethyl)-3,6; 2,3,3,3-tetrafluoro-2-[1,1,2,3,3,3-hexafluoro-2-(htafluoropropoxy)propoxy]- 1-Propanol; 2,3,3,3-tetrafluoro-2-[1,1,2,3,3,3-hexafluoro-2-(heptafluoropropoxy)propoxy]propan-1-ol; 1H,1H-Perfluoro(2,5-methyl-3,6-dioxanonan-1-ol); MFCD00339457; 2,3,3,3-Tetrafluoro-2-[1,1,2,3,3,3-hexafluoro-2-(heptafluoropropoxy)propoxy]-1-propanol; 1-Propanol, 2,3,3,3-tetrafluoro-2-[1,1,2,3,3,3-hexafluoro-2-(1,1,2,2,3,3,3-htafluoropropoxy)propoxy]; 1H,1H-PERFLUORO(2,5-DIMETHYL-3,6-DIOXANONAN-1-OL); 1H,1H-2,5-DI(TRIFLUOROMETHYL)-3,6-DIOXAUNDECAFLUORONONANOL; 1H,1H-Htadecafluoro(2,5-dimethyl-3,6-dioxanonan-1-ol); 1H,1H-2,5-di(Trifluoromethyl)-3,6-dioxa undeacafluoro nonanol; HFPO-trimer alcohol; PC6944; 2,3,3,3-Tetrafluoro-2-(1,1,2,3,3,3-hexafluoro-2-(perfluoropropoxy)propoxy)propan-1-ol

物化性质

• 密度: 1.719 g/cm3
• 沸点: 155-156ºC
• 分子式: C₉H₃F₁₇O₃
• 分子量: 482.09100
• 闪点: 123ºC
• 精确质量: 481.98100
• PSA: 38.69000
• LogP: 4.85130
• 蒸汽压: 0.00313mmHg at 25°C
• 折射率: 1.292

安全

• 危害码 (欧洲): Xi

合成路线

26131-32-8 ~82% 14548-74-4

文献：Paleta, Oldrich; Palecek, Jiri; Michalek, Jiri Journal of Fluorine Chemistry, 2002 , vol. 114, # 1 p. 51 - 53

1173110-39-8 ~% 14548-74-4

文献：Collection of Czechoslovak Chemical Communications, , vol. 73, # 12 p. 1799 - 1813

2641-34-1 ~% 14548-74-4

文献：Journal of Fluorine Chemistry, , vol. 114, # 1 p. 51 - 53

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