2-decyltetradecyl 13(Z)-docosenoate | 651026-41-4

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: 2-decyltetradecyl 13(Z)-docosenoate
• 英文别名: 2-decyltetradecyl (Z)-docos-13-enoate
• CAS: 651026-41-4
• 化学式: C₄₆H₉₀O₂
• 分子量: 675.219
• InChiKey: HWEHUBBNKDFFIZ-FCQUAONHSA-N

物化性质

• 沸点：
  686.4±24.0 °C(Predicted)
• 密度：
  0.859±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  16.59
• 重原子数：
  48.0
• 可旋转键数：
  41.0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.93
• 拓扑面积：
  26.3
• 氢给体数：
  0.0
• 氢受体数：
  2.0

反应信息

• 作为产物：
  描述：

  芥酸 、 2-癸基-1-十四醇 在 对甲苯磺酸 作用下， 以 甲苯 为溶剂， 生成 2-decyltetradecyl 13(Z)-docosenoate
  参考文献：
  名称：

  基于Guerbet醇的合成基础油

  摘要：

  AbstractGuerbet (β branched) alcohols of varying chain length of even carbon numbers were synthesized by using single linear fatty alcohols ranging from 1‐octanol to 1‐dodecanol. All Guerbet alcohols having fewer than 28 carbon atoms and are liquid at 0 °C due to β branching. Synthetic base oils were prepared by reacting commonly available unsaturated fatty acids and dicarboxylic acids with Guerbet alcohols using p‐toluenesulfonic acid as a catalyst. These base oils were characterized by physical and tribological properties like viscosity, viscosity index, pour point, flash point, wear scar, weld load, coefficient of friction etc. and compared with commercially available 150 and 500 N base oils.

  DOI：

  10.1007/s11746-014-2484-4