1,1,2,2,3,3,4,4,4-nonafluoro-N-(1-hydroxypropan-2-yl)-N-methylbutane-1-sulfonamide | 18448-78-7

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机磺酸及其衍生物
• 英文名称: 1,1,2,2,3,3,4,4,4-nonafluoro-N-(1-hydroxypropan-2-yl)-N-methylbutane-1-sulfonamide
• CAS: 18448-78-7
• 化学式: C₈H₁₀F₉NO₃S
• 分子量: 371.224
• InChiKey: XJEUUSBGSSKWDF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  22
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  66
• 氢给体数：
  1
• 氢受体数：
  13

反应信息

• 作为产物：
  描述：

  碳酸丙烯酯 、 N-甲基-1,1,2,2,3,3,4,4,4-九氟代-1-丁烷磺酰胺 在 氢氧化钾 作用下， 生成 1,1,2,2,3,3,4,4,4-nonafluoro-N-(1-hydroxypropan-2-yl)-N-methylbutane-1-sulfonamide
  参考文献：
  名称：

  Niederpruem,H. et al., Justus Liebigs Annalen der Chemie, 1973, p. 11 - 19

  摘要：

  DOI：

文献信息

• METHOD FOR PREPARING FLUORINATED BENZOTRIAZOLE COMPOUNDS
  申请人：BOARDMAN Larry D.

  公开号：US20080114177A1

  公开（公告）日：2008-05-15

  Fluorinated benzotriazole compounds may be prepared by contacting a fluorochemical monofunctional compound, such a fluorinated alcohol, with a carboxybenzotriazole in the presence of a coupling agent, and an optional amine catalyst.

  氟化苯并三唑化合物可以通过将氟化单官能化合物（如氟化醇）与羧基苯并三唑在偶联剂和可选的胺催化剂的存在下接触而制备。
• FLUORINATED ETHER URETHANES AND METHODS OF USING THE SAME
  申请人：Dams Rudolf J.

  公开号：US20110232530A1

  公开（公告）日：2011-09-29

  Compounds comprising end groups represented by formula (Rf-Q) a -X-(A-) b and compounds comprising the reaction product of components comprising a multifunctional isocyanate compound and a fluorinated compound represented by formula (Rf-Q) a -X—(Z) b . Each Rf is independently a partially fluorinated or fully fluorinated group selected from Rf A (O) 2 CHL′-(CF 2 ) n —; [Rf B —(O) 1 —C(L)H—CF 2 —O] m —W—; CF 3 CFH—O—(CF 2 ) p —; CF 3 —(O—CF 2 )Z—; and CF 3 —O—(CF 2 ) 3 —O—CF—. Methods of making an article having a surface using the fluorinated compounds and treated articles are also disclosed.

  本文描述了由式(Rf-Q)a-X-(A-)b表示的末端基团组成的化合物以及由多功能异氰酸酯化合物和式(Rf-Q)a-X—(Z)b表示的氟化合物反应产物组成的化合物。其中，每个Rf都是独立的部分氟化或完全氟化的基团，选自RfA(O)2CHL′-(CF2)n—; [RfB—(O)1—C(L)H—CF2—O]m—W—; CFH—O—(CF2)p—; CF3—(O—CF2)Z—; 和 —O—(CF2)3—O—CF—。还公开了使用这些氟化合物制备具有表面的物品的方法和处理过的物品。
• Urethane-based stain-release coatings
  申请人：——

  公开号：US20030105263A1

  公开（公告）日：2003-06-05

  This invention relates to chemical compositions comprising one or more urethane oligomers of at least two repeating units selected from the group consisting of fluorine-containing urethane oligomers and long-chain hydrocarbon-containing urethane oligomers. These urethane oligomers comprise the reaction product of (a) one or more polyfunctional isocyanate compounds; (b) one or more polyols; (c) one or more monoalcohols selected from the group consisting of fluorochemical monoalcohols, optionally substituted long-chain hydrocarbon monoalcohols, and mixtures thereof; (d) one or more silanes; and optionally (e) one or more water-solubilizing compounds comprising one or more water-solubilizing groups and at least one isocyanate-reactive hydrogen containing group. The chemical compositions of the present invention can be applied as coatings and these coatings can impart stain-release characteristics and resist being worn-off due to wear and abrasion.

  本发明涉及一种化学组合物，包括至少两个重复单元选自含氟尿素低聚物和长链烃基尿素低聚物的尿素低聚物。这些尿素低聚物包括以下反应产物：（a）一种或多种多官能异氰酸酯化合物；（b）一种或多种多元醇；（c）一种或多种单醇，选自含氟化合物单醇，可选取取代的长链烃基单醇和它们的混合物；（d）一种或多种硅烷；以及可选的（e）一种或多种水溶化化合物，包括一种或多种水溶化基团和至少一个异氰酸酯反应性氢含有基团。本发明的化学组合物可用作涂层，这些涂层可以赋予防污特性并抵抗由磨损和磨蚀引起的磨损。
• PARTICLES COMPRISING A FLUORINATED SILOXANE AND METHODS OF MAKING AND USING THE SAME
  申请人：Fan Wayne W.

  公开号：US20100018706A1

  公开（公告）日：2010-01-28

  Particles, including proppants, comprising a fluorinated siloxane. The particles are useful as proppants in fractured a subterranean geological formation comprising hydrocarbons.

  包括支撑剂在内的颗粒物，包含一种氟硅氧烷。这些颗粒物在包含碳氢化合物的地下岩石裂缝地层中作为支撑剂很有用。
• Water-and oil-repellency imparting ester oligomers comprising perfluoroalkyl moieties
  申请人：3M Innovative Properties Company

  公开号：US20030001130A1

  公开（公告）日：2003-01-02

  Fluorochemical ester compositions comprising one or more compounds or oligomers having at least on fluorine-containing repeatable unit and at least one fluorine-containing terminal group are described. The compositions are useful as coatings or incorporated as melt additives. The fluorochemical compositions impart oil and water repellency to the substrate. In other aspects, this invention relates to processes for imparting oil and water repellency characteristics to substrates and articles.

  描述了由一种或多种化合物或低聚物组成的氟化学酯组合物，这些化合物或低聚物至少具有一个含氟可重复单元和至少一个含氟末端基团。这些组合物可用作涂料或熔体添加剂。这些氟化学组合物可赋予基材憎油性和憎水性。在其他方面，本发明涉及向基材和物品赋予憎油性和憎水性特性的工艺。