2H-全氟-5,8,11,14-四甲基-3,6,9,12,15-五氧杂十八烷 (CAS No.37486-69-4)
- 中文别名
- 2H-全氟-5,8,11,14-四甲基-3,6,9,12,15-五氧杂十八烷；全氟四甲基五氧杂十八烷
- 英文名称
- 2H-Perfluoro-5,8,11,14-tetramethyl-3,6,9,12,15-pentaoxaoctadecane
- 分子式
- C17HF35O5
- 所属类别
- 有机无机原料
- 物化性质
- 无色至微黄色透明液体。密度约1.70 g/cm³，沸点约220 ℃，闪点无（不燃）。不溶于水，可溶于全氟己烷、氢氟醚等含氟溶剂。具有极低的表面张力、优异的热稳定性和化学惰性，抗氧化能力强。
- 技术参数
- 纯度 ≥ 96%（气相色谱法） 分子量 950.13
- 外观
- 无色至微黄色透明液体
- 沸点
- 约 220 ℃（760 mmHg）
- 密度
- 约 1.70 g/cm³
English description（英文原文，共 1428 字符）
Product Name:2H-Perfluoro-5,8,11,14-tetramethyl-3,6,9,12,15-pentaoxaoctadecane
English Name:2H-Perfluoro-5,8,11,14-tetramethyl-3,6,9,12,15-pentaoxaoctadecane
CAS No.:37486-69-4
Aliases:2H-Perfluoro-5,8,11,14-tetramethyl-3,6,9,12,15-pentaoxaoctadecane, Perfluoro-2,5,8,11,14-pentamethyl-3,6,9,12,15-pentaoxaoctadecane
Molecular Formula:C17HF35O5
Physical Properties:Colorless to slightly yellow transparent liquid. Density approximately 1.70 g/cm³, boiling point approximately 220 °C, no flash point (non-flammable). Insoluble in water, soluble in fluorinated solvents such as perfluorohexane and hydrofluoroethers. It features extremely low surface tension, excellent thermal stability, chemical inertness, and strong oxidation resistance.
Uses:As a perfluoropolyether derivative, this product can be used as a base oil or additive for high-performance lubricants, providing excellent anti-wear and anti-corrosion properties. It can also serve as a fluorochemical intermediate for synthesizing fluorinated surfactants or functional coating materials. Additionally, it is suitable for precision cleaning of electronic components, heat transfer media, and vacuum pump working fluids in high-end applications.
Technical Specifications:
Purity ≥ 96% (GC)
Molecular weight: 950.13
Appearance: colorless to slightly yellow transparent liquid
Boiling point: approximately 220 °C (760 mmHg)
Density: approximately 1.70 g/cm³
English Name:2H-Perfluoro-5,8,11,14-tetramethyl-3,6,9,12,15-pentaoxaoctadecane
CAS No.:37486-69-4
Aliases:2H-Perfluoro-5,8,11,14-tetramethyl-3,6,9,12,15-pentaoxaoctadecane, Perfluoro-2,5,8,11,14-pentamethyl-3,6,9,12,15-pentaoxaoctadecane
Molecular Formula:C17HF35O5
Physical Properties:Colorless to slightly yellow transparent liquid. Density approximately 1.70 g/cm³, boiling point approximately 220 °C, no flash point (non-flammable). Insoluble in water, soluble in fluorinated solvents such as perfluorohexane and hydrofluoroethers. It features extremely low surface tension, excellent thermal stability, chemical inertness, and strong oxidation resistance.
Uses:As a perfluoropolyether derivative, this product can be used as a base oil or additive for high-performance lubricants, providing excellent anti-wear and anti-corrosion properties. It can also serve as a fluorochemical intermediate for synthesizing fluorinated surfactants or functional coating materials. Additionally, it is suitable for precision cleaning of electronic components, heat transfer media, and vacuum pump working fluids in high-end applications.
Technical Specifications:
Purity ≥ 96% (GC)
Molecular weight: 950.13
Appearance: colorless to slightly yellow transparent liquid
Boiling point: approximately 220 °C (760 mmHg)
Density: approximately 1.70 g/cm³
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常见问题
- 2H-全氟-5,8,11,14-四甲基-3,6,9,12,15-五氧杂十八烷的 CAS 号是多少？
- 2H-全氟-5,8,11,14-四甲基-3,6,9,12,15-五氧杂十八烷的 CAS 号是 37486-69-4。
- 2H-全氟-5,8,11,14-四甲基-3,6,9,12,15-五氧杂十八烷的分子式和分子量是什么？
- 2H-全氟-5,8,11,14-四甲基-3,6,9,12,15-五氧杂十八烷的分子式为 C17HF35O5。
- 2H-全氟-5,8,11,14-四甲基-3,6,9,12,15-五氧杂十八烷的英文名称是什么？
- 2H-全氟-5,8,11,14-四甲基-3,6,9,12,15-五氧杂十八烷的英文名称为 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还有哪些别名？
- 2H-全氟-5,8,11,14-四甲基-3,6,9,12,15-五氧杂十八烷又称 2H-全氟-5,8,11,14-四甲基-3,6,9,12,15-五氧杂十八烷、全氟四甲基五氧杂十八烷。
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