2-(Methylamino)ethyl octadec-9-enoate

• 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-(Methylamino)ethyl octadec-9-enoate
• 英文别名: 2-(methylamino)ethyl octadec-9-enoate
• 化学式: C₂₁H₄₁NO₂
• 分子量: 339.6
• InChiKey: JNNIBWSAEKXHKO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.2
• 重原子数：
  24
• 可旋转键数：
  19
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.86
• 拓扑面积：
  38.3
• 氢给体数：
  1
• 氢受体数：
  3

文献信息

• Surfactant composition
  申请人：——

  公开号：US20010034310A1

  公开（公告）日：2001-10-25

  There is provided a surfactant composition for detergents, which has its high detergency and foamability within a broad pH region even in the presence of solids. It has its excellent foamability, thickening property, water solubility and stability. The composition contains a component (a) represented by the following formula (I) and at least one component (b) represented by the formulae (II) and (III), in the total amount of 0.1 to 80% by weight, at the ratio of (a)/(b) by weight of from 99.9/0.1 to 70/30. 1 In the formula (I), R 1 CO— is a saturated or unsaturated acyl group which has 6 to 24 carbon atoms and which may have hydroxy group; R 2 is a linear or branched alkyl group having 1 to 3 carbon atoms; and R 3 is a linear or branched alkylene or alkenylene group having 1 to 6 carbon atoms. 2 In the formulae (II) and (III), R 1 CO—, R 2 and R 3 have the same meanings as above and R 4 CO— is a saturated or unsaturated acyl group which has 6 to 24 carbon atoms and which may have a hydroxy group. The composition may also contain a surfactant other than the above-mentioned components (a) and (b).

  本发明提供了一种用于洗涤剂的表面活性剂组合物，即使在有固体存在的情况下，该组合物在广泛的 pH 值范围内也具有很高的去污力和发泡性。它具有优异的发泡性、增稠性、水溶性和稳定性。该组合物含有由下式（I）表示的一种组分（a）和至少一种由式（II）和（III）表示的组分（b），其总量为 0.1 至 80%（按重量计），(a)/(b)的重量比为 99.9/0.1 至 70/30。 1 在式(I)中，R 1 CO- 是饱和或不饱和酰基，具有 6 至 24 个碳原子，可带有羟基；R 2 是具有 1 至 3 个碳原子的直链或支链烷基；以及 R 3 是具有 1 至 6 个碳原子的直链或支链亚烷基或烯基。 2 在式 (II) 和 (III) 中，R 1 CO-, R 2 和 R 3 的含义同上，R 4 CO- 是具有 6 至 24 个碳原子的饱和或不饱和酰基，可带有羟基。除上述成分（a）和（b）外，组合物还可含有一种表面活性剂。
• SURFACTANT COMPOSITION
  申请人：KAO CORPORATION

  公开号：EP1149892B1

  公开（公告）日：2007-04-04
• US6407054B2
  申请人：——

  公开号：US6407054B2

  公开（公告）日：2002-06-18
• US6946430B2
  申请人：——

  公开号：US6946430B2

  公开（公告）日：2005-09-20