N-Oleylsarcosine | 6197-07-5

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: N-Oleylsarcosine
• 英文别名: [methyl-(octadecen-(9c)-yl)-amino]-acetic acid；[Methyl-(octadecen-(9c)-yl)-amino]-essigsaeure；N-Oleyl-sarkosin；oleyl methyl glycine；2-[methyl-[(Z)-octadec-9-enyl]amino]acetic acid
• CAS: 6197-07-5
• 化学式: C₂₁H₄₁NO₂
• 分子量: 339.562
• InChiKey: BMGPYWJNOIMZNC-KHPPLWFESA-N

物化性质

• 沸点：
  455.9±38.0 °C(Predicted)
• 密度：
  0.916±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5.5
• 重原子数：
  24
• 可旋转键数：
  18
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.86
• 拓扑面积：
  40.5
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  sodium monochloroacetic acid 、 alkaline earth salt of/the/ methylsulfuric acid 在 水 作用下， 生成 N-Oleylsarcosine
  参考文献：
  名称：

  US2097864

  摘要：

  公开号：

文献信息

• Lubricant Composition for Fluid Dynamic Bearing
  申请人：Okada Tahei

  公开号：US20070281873A1

  公开（公告）日：2007-12-06

  A lubricating oil composition for fluid dynamic bearings which comprises 50 to 100% by mass of an ether compound comprising at least one ether bond and having 11 to 34 carbon atoms as the base oil and has a kinematic viscosity of at least 2.2 mm 2 /s at 100° C. is provided. The composition has excellent viscosity characteristics such as excellent fluidity at low temperatures and a small decrease in the viscosity in a high temperature range, exhibits lower evaporability, excellent energy saving property and excellent heat stability and is advantageously used for compact fluid dynamic bearings used under rotation at a high speed.

  提供一种用于流体动力轴承的润滑油组合物，其包括质量百分比为50至100%的醚化合物作为基础油，该醚化合物至少包含一个醚键，碳原子数为11至34个，并且在100°C时具有至少2.2 mm²/s的运动黏度。该组合物具有出色的黏度特性，如低温下的出色流动性和高温范围内黏度的小幅降低，表现出较低的挥发性，出色的节能性能和优异的热稳定性，适用于在高速旋转下使用的紧凑型流体动力轴承。
• CHEMICAL COMPOSITION
  申请人：Raczkowski Henry

  公开号：US20130331589A1

  公开（公告）日：2013-12-12

  Chemical compositions, lubricant compositions, and methods of using the same are provided. The lubricant composition may comprise at least on carrier. In certain methods, the lubricant composition may be provided to at least one surface, wherein the lubricant composition reduces a coefficient of friction of the at least one surface. In certain methods, the lubricant composition may be provided to at least one surface, wherein the lubricant composition reduces wear of the at least one surface.

  提供化学成分、润滑剂成分以及使用方法。润滑剂成分可能包括至少一种载体。在某些方法中，润滑剂成分可以应用于至少一个表面，其中润滑剂成分降低了至少一个表面的摩擦系数。在某些方法中，润滑剂成分可以应用于至少一个表面，其中润滑剂成分减少了至少一个表面的磨损。
• LUBRICANT COMPOSITION FOR INTERNAL COMBUSTION ENGINE
  申请人：Yamada Ryou

  公开号：US20090181872A1

  公开（公告）日：2009-07-16

  A lubricating oil composition for internal combustion engines comprising a base oil containing at least one component selected from an α-olefin oligomer having 16 to 40 carbon atoms obtained by oligomerizing α-olefin(s) having 2 to 20 carbon atoms using a metallocene catalyst, and the hydrogenated derivative thereof; an α-olefin oligomer having 16 to 40 carbon atoms derived from an α-olefin dimer obtained using a metallocene catalyst, and the hydrogenated derivative thereof; and the like. The lubricating oil composition has an excellent low-temperature fluidity, a low evaporativity, and a good oxidation stability.

  一种用于内燃机的润滑油组合物，包括一种基础油，该基础油含有至少一种组分，所述组分是通过使用金属茂催化剂将具有2至20个碳原子的α-烯烃聚合得到的具有16至40个碳原子的α-烯烃寡聚物及其氢化衍生物之一；通过使用金属茂催化剂得到的α-烯烃二聚物所得到的具有16至40个碳原子的α-烯烃寡聚物及其氢化衍生物之一；等等。该润滑油组合物具有优异的低温流动性、低挥发性和良好的氧化稳定性。
• Substituted phenothiazines as lubricant stabilizers
  申请人：CIBA-GEIGY AG

  公开号：EP0275835A1

  公开（公告）日：1988-07-27

  Lubricants stabilized against oxidative degradation by the incorporation therein of N-thioalkylenephenothiazine derivatives corresponding to the formula wherein R₁ are independently hydrogen, alkyl of 1 to 24 carbon atoms, cycloalkyl of 5 to 7 carbon atoms or aralkyl of 7 to 9 carbon atoms; A and Aʹ are independently alkylene of 1 to 8 carbon atoms; n is 0 or 1; and R₂ is alkyl of 1 to 18 carbon atoms, cycloalkyl of 5 to 7 carbon atoms, said cycloalkyl substituted by alkyl of 1 to 18 carbon atoms, phenyl, phenyl substituted by alkyl, alkoxy or thioalkyl to a total carbon atom content of 7 to 30, naphthyl or naphthyl substituted by alkyl, alkoxy or thioalkyl to a total carbon atom content of 11 to 40, as well as certain phenothiazines within the indicated group.

  通过在润滑剂中掺入符合以下式子的 N-硫代烷基吩噻嗪衍生物而防止氧化降解的润滑剂 其中 R₁ 独立地为氢、1 至 24 个碳原子的烷基、5 至 7 个碳原子的环烷基或 7 至 9 个碳原子的芳烷基； A 和 Aʹ 独立地为 1 至 8 个碳原子的亚烷基； n 为 0 或 1；以及 R₂是 1 至 18 个碳原子的烷基、5 至 7 个碳原子的环烷基、被 1 至 18 个碳原子的烷基取代的环烷基、苯基、被烷基、烷氧基或硫代烷基取代的苯基（总碳原子含量为 7 至 30 个）、萘基或被烷基、烷氧基或硫代烷基取代的萘基（总碳原子含量为 11 至 40 个），以及上述组中的某些吩噻嗪。
• Low phosphorus/low zinc lubricants
  申请人：EXXON CHEMICAL PATENTS INC.

  公开号：EP0280579A2

  公开（公告）日：1988-08-31

  Lubricants having antiwear, corrosion inhibition and antioxidant performance appropriate to modern oil requirements with reduced or zero amounts of zinc and phosphorous and without the need for large amounts and/or expensive forms of antioxidant comprise 5 to 500 parts per million by weight (ppm) of added copper present in oil-soluble form, one or more added oil-soluble sulphur-containing compounds and a bearing corrosion inhibitor.

  具有抗磨损、腐蚀抑制和抗氧化性能，符合现代机油要求的润滑油，锌和磷的含量减少或为零，并且不需要大量和/或昂贵形式的抗氧化剂，包括以油溶性形式添加的百万分之五到五百（ppm）的铜、一种或多种添加的油溶性含硫化合物和轴承腐蚀抑制剂。