2-(2-Octadecyl-4,5-dihydro-1H-imidazol-1-yl)ethan-1-amine | 50906-72-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 亚胺内酰胺
• 英文名称: 2-(2-Octadecyl-4,5-dihydro-1H-imidazol-1-yl)ethan-1-amine
• 英文别名: 2-(2-octadecyl-4,5-dihydroimidazol-1-yl)ethanamine
• CAS: 50906-72-4
• 化学式: C₂₃H₄₇N₃
• 分子量: 365.6
• InChiKey: DRFUISFZQDKCNR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.4
• 重原子数：
  26
• 可旋转键数：
  19
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.96
• 拓扑面积：
  41.6
• 氢给体数：
  1
• 氢受体数：
  2

文献信息

• Thickening compositions and thickened aqueous acid solutions
  申请人：Akzo Nobel N.V.

  公开号：EP0276501A2

  公开（公告）日：1988-08-03

  The invention relates to a thickened aqueous composition incorporating an amine or diamine, carrying at least one nitrogen linked hydrocarbon group which represents a saturated or unsaturated linear or branched alkyl group having at least 10 carbon atoms and preferably 16-24 carbon atoms or an aryl, aralkyl or alkaryl group containing up to 24 carbon atoms, and wherein the optional other nitrogen linked groups are formed by optionally substituted alkyl groups, aryl groups or aralkyl groups or polyalkoxy groups, or wherein the amine is in the form of a heterocyclic ring, con­taining at least two nitrogen atoms, one of which being substituted by amino (lower) alkyl or hydroxy (lower) alkyl, while the ring is further bearing a linear or branched alkyl or alkenyl preferably reacted with fatty acids, or alkenyl group having at least 10 carbon atoms; cumene sulphonate, xylene sulphonate, toluene sulphonate or mixtures thereof, in their acid or salt form; and a weak acid having a pK value > 2,0; and water, wherein optionally one or more cleaning desinfecting and/or odourizing agents may be dissolved or dispersed. The invention also relates to premix compositions composed of above-men­tioned amines and sulphonates, from which the thickened aqueous composi­tions can be prepared by dilution with water or an aqueous solution or suspension and to a process for cleaning non-horizontal surfaces.

  本发明涉及一种含有胺或二胺的增稠水基组合物，胺或二胺含有至少一个氮连接烃基，该烃基代表饱和或不饱和的直链或支链烷基，至少含有 10 个碳原子，最好是 16-24 个碳原子，或芳基、芳烷基或烷芳基，最多含有 24 个碳原子，其中任选的其他氮连接基团由任选取代的烷基形成、其中胺为杂环形式，含有至少两个氮原子，其中一个氮原子被氨基（低级）烷基或羟基（低级）烷基取代，而环进一步含有线性或支链烷基或烯基，最好与脂肪酸反应，或含有至少 10 个碳原子的烯基； 以酸或盐形式存在的磺酸积甲苯酯、磺酸二甲苯酯、磺酸甲苯酯或它们的混合物；以及 pK 值大于 2.0 的弱酸；以及 水，其中可选择性地溶解或分散一种或多种清洁消毒剂和/或除臭剂。 本发明还涉及由上述胺类和磺酸盐组成的预混组合物，可通过用水或水溶液或悬浮液稀释来制备增稠的水性组合物，还涉及一种用于清洁非水平表面的工艺。
• Compositions comprising 1,1,1,3,3-pentafluorobutane and use of these compositions
  申请人：SOLVAY S.A.

  公开号：US20040192573A1

  公开（公告）日：2004-09-30

  Compositions comprising 1,1,1,3,3-pentafluorobutane and more than 5% by weight of at least one non-flammable fluoro compound, and use thereof.

  由 1,1,1,3,3-五氟丁烷和超过 5%（按重量计）的至少一种不易燃氟化合物组成的混合物及其用途。
• COMPOSITIONS COMPRENANT DU 1,1,1,3,3-PENTAFLUOROBUTANE ET UTILISATION DE CES COMPOSITIONS
  申请人：SOLVAY (Société Anonyme)

  公开号：EP1141166B1

  公开（公告）日：2004-08-11
• Compositions Comprising 1,1,1,3,3-Pentafluorobutane And Use of These Compositions
  申请人：Dournel Pierre

  公开号：US20070135326A1

  公开（公告）日：2007-06-14

  Compositions comprising 1,1,1,3,3-pentafluorobutane and more than 5% by weight of at least one non-flammable fluoro compound, and use thereof.
• US4139689A
  申请人：——

  公开号：US4139689A

  公开（公告）日：1979-02-13