N-Methyl-N,N-dioctyloctan-1-aminium formate | 103244-46-8

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: N-Methyl-N,N-dioctyloctan-1-aminium formate
• 英文别名: methyl(trioctyl)azanium;formate
• CAS: 103244-46-8
• 化学式: C26H55NO2
• 分子量: 413.7
• InChiKey: CECWRXGFOKCKTO-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  6.88
• 重原子数：
  29
• 可旋转键数：
  21
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.96
• 拓扑面积：
  40.1
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• PROCESS FOR PREPARING FORMIC ACID
  申请人：BASF SE

  公开号：US20140148617A1

  公开（公告）日：2014-05-29

  Process for obtaining formic acid by thermal separation of a stream comprising formic acid and a tertiary amine (I), in which, in step (a), a liquid stream comprising formic acid, methanol, water and tertiary amine (I) is produced by combining methyl formate, water and tertiary amine (I), from there in step (b), methanol is separated off and in step (c), formic acid is removed by distillation from the liquid stream obtained in a distillation apparatus, wherein, when methyl formate, water and tertiary amine (I) are combined, methyl formate, water and optionally tertiary amine (I) are first introduced in step (a1) in a molar ratio of 0≦n(amine to a1)/n(mefo to a1)≦0.1, and from 70 to 100% of the hydrolysis equilibrium possible is set and then, in step (a2), tertiary amine (I) is introduced in a molar ratio of 0.1≦n(amine to a2)/n(mefo to a1)≦2, and the mixture is reacted.

  通过热分离流体中的甲酸和三级胺（I）来获取甲酸的过程，其中在步骤（a）中，通过混合甲酸甲酯、水和三级胺（I）产生包含甲酸、甲醇、水和三级胺（I）的液态流体，然后在步骤（b）中分离甲醇，在步骤（c）中，通过蒸馏从蒸馏设备中获得的液态流体中除去甲酸。当混合甲酸甲酯、水和三级胺（I）时，在步骤（a1）中首先以0≦n（胺对a1）/n（mefo对a1）≦0.1的摩尔比引入甲酸甲酯、水和可选的三级胺（I），并设置70％至100％的水解平衡，然后在步骤（a2）中以0.1≦n（胺对a2）/n（mefo对a1）≦2的摩尔比引入三级胺（I），并使混合物反应。
• FLUOROELASTOMER AND VULCANIZED MOLDING
  申请人：Daikin Industries, Ltd.

  公开号：EP1209175A1

  公开（公告）日：2002-05-29

  To provide a fluorine-containing elastomeric terpolymer which can be subjected to polyol vulcanization, has necessary and sufficient amine resistance while maintaining heat resistance, oil resistance and chemical resistance nearly equal to those of conventional fluorine-containing rubbers, and is suitable as an oil seal and hose for engine oil of car. The terpolymer contains 10 to 85 % by mole of ethylene unit, 14.9 to 50 % by mole of hexafluoropropylene unit and 0.1 to 45 % by mole of vinylidene fluoride unit.

  提供一种含氟弹性体三元共聚物，它可以进行多元醇硫化，具有必要和足够的耐胺性，同时保持与传统含氟橡胶几乎相同的耐热性、耐油性和耐化学性，并且适合用作汽车发动机油的油封和软管。这种三元共聚物含有 10%至 85%（按摩尔计）的乙烯单元、14.9%至 50%（按摩尔计）的六氟丙烯单元和 0.1%至 45%（按摩尔计）的偏氟乙烯单元。
• US9428438B2
  申请人：——

  公开号：US9428438B2

  公开（公告）日：2016-08-30