辛基三甲基铵 | 15461-38-8

• 分子结构分类: 有机化合物 - 有机氮化合物
• 中文名称: 辛基三甲基铵
• 英文名称: N-octyl-trimethylammonium
• 英文别名: Octyltrimethylammonium；trimethyl(octyl)azanium
• CAS: 15461-38-8
• 化学式: C₁₁H₂₆N
• 分子量: 172.334
• InChiKey: HTKPDYSCAPSXIR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.2
• 重原子数：
  12
• 可旋转键数：
  7
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

安全信息

• 海关编码：
  2923900090

反应信息

• 作为反应物：
  描述：

  、 、 、 辛基三甲基铵 、 、 N,N-二甲基正辛胺 、 碳酸二甲酯 以 甲醇 为溶剂， 生成 Trimethyloctylammonium carbonate
  参考文献：
  名称：

  Detergent composition comprising a quaternary ammonium salt of a carboxyl containing polymer

  摘要：

  本发明涉及液体洗涤剂组合物，包括表面活性剂和主要由含羧基聚合物的季铵盐构成的建筑剂，该建筑剂与表面活性剂具有良好的相容性，并能够提供出色的洗涤性能，特别是对洗涤衣物中的泥垢污垢具有良好的洗涤效果。本发明还公开了洗涤剂组合物，包含具有特定分布常数和窄分子量分布的烷氧基化醇类非离子表面活性剂或由此衍生的阴离子表面活性剂，以及一个或多个含羧基聚合物的季铵盐或有机胺盐、阳离子表面活性剂和低分子量多羧酸的季铵盐或有机胺盐，从而协同增强洗涤性能。

  公开号：

  US06680286B1

文献信息

• [EN] PROCESS FOR THE PREPARATION OF ORGANIC BROMIDES<br/>[FR] PROCÉDÉ DE PRÉPARATION DE BROMURES ORGANIQUES
  申请人：TECHNION RES & DEV FOUNDATION

  公开号：WO2017060905A1

  公开（公告）日：2017-04-13

  The present invention provides a process for the preparation of organic bromides, by a radical bromodecarboxylation of carboxylic acids with a bromoisocyanurate.

  本发明提供了一种有机溴化物的制备方法，通过使用溴异氰酸酯对羧酸进行自由基溴脱羧化反应。
• Ring alkylation of aniline or an aniline derivative using ionic liquid catalysts
  申请人：Hobbs J. Steven

  公开号：US20070135656A1

  公开（公告）日：2007-06-14

  A process for ring-alkylating aniline or an aniline derivative in which aniline or an aniline derivative is reacted with an alkylating agent in the presence of an ionic liquid which includes a Lewis acid and a quaternary cation, to produce a ring-alkylated alkylaniline or a ring-alkylated aniline derivative. The use of an ionic liquid permits convenient separation of the alkylated reaction product from the reactants.

  一种用于在离子液体的存在下对苯胺或苯胺衍生物进行环烷基化的过程，其中苯胺或苯胺衍生物与烷基化剂在包含路易斯酸和季铵阳离子的离子液体中反应，以产生环烷基化的烷基苯胺或环烷基化的苯胺衍生物。离子液体的使用允许方便地将烷基化反应产物与反应物分离。
• Alkylation of N'-phenyl-N-alkylphenylenediamines in ionic liquid, N'-phenyl-N-alkyl (alkylphenylene) diamines produced thereby, and lubricant compositions containing same
  申请人：Hobbs J. Steven

  公开号：US20070135657A1

  公开（公告）日：2007-06-14

  A process for alkylation of a N′-phenyl-N-alkyl-p-phenylenediamine of specified formula in an ionic liquid unexpectedly produces a N′-phenyl-N-alkyl(alkylphenylene)diamine of a second specified formula. The use of an inorganic liquid permits convenient separation of the alkylated reaction product from the reaction mixture.

  在一种离子液体中，通过烷基化特定化学式的N'-苯基-N-烷基-p-苯二胺的方法，意外地产生了第二个特定化学式的N'-苯基-N-烷基(烷基苯基)二胺。使用无机液体可以方便地将烷基化反应产物与反应混合物分离。
• Process For The Preparation Of Optically Pure Tetrahydropterins And Derivatives, And Specifically Of Optically Pure Tetrahydrofolic Acid And Derivatives Thereof, By Stereospecific Hydrogenation
  申请人：MULLER Hans Rudolf

  公开号：US20080306263A1

  公开（公告）日：2008-12-11

  Process for the preparation of tetrahydropterin and tetrahydropterin derivatives by hydrogenating pterin and pterin derivatives with hydrogen in the presence of a hydrogenating catalyst, in which the hydrogenation is carried out in a polar reaction medium and metal complexes that are soluble in the reaction medium are employed as the hydrogenation catalysts. The process is suited to the hydrogenation, particularly asymmetric hydrogenation, of folic acid, folio acid salts, folio acid esters, folio acid ester salts or dihydroforms thereof, with the proviso that in the event of using folic acid, carboxylic acid salts thereof or dihydroforms thereof the reaction medium is aqueous, and in the event of using folic acid esters, folic acid ester salts or dihydroforms thereof the reaction medium is an alcohol. The process opens up straightforward access to achiral and chiral pterin derivatives.

  通过在存在氢化催化剂的情况下，用氢气氢化葉酸和葉酸衍生物制备四氢生物葉酸和四氢生物葉酸衍生物的过程，其中氢化是在极性反应介质中进行的，并且可溶于反应介质的金属配合物被用作氢化催化剂。该过程适用于葉酸、葉酸盐、葉酸酯、葉酸酯盐或其二氢形式的氢化，特别是不对称氢化，但若使用葉酸、其羧酸盐或二氢形式，则反应介质为水，若使用葉酸酯、葉酸酯盐或其二氢形式，则反应介质为醇。该过程为得到无手性和手性葉酸衍生物提供了直接途径。
• IONIC LIQUID CONTAINING ALLYLSULFONATE ANION
  申请人：Watahiki Tsutomu

  公开号：US20120157680A1

  公开（公告）日：2012-06-21

  PROBLEM: Providing a novel ionic liquid, which is low-cost, environment-friendly, and has low viscosity and melting point. MEANS FOR SOLVING THE PROBLEM: The present invention is the invention of the ionic liquid represented by the general formula [1]: wherein, R 1 to R 3 and n pieces of R 4 each independently represent hydrogen atom or alkyl group having 1 to 4 carbon atoms, R 5 to R 7 each independently represent alkyl group, aralkyl group, or aryl group, R 8 represents alkyl group, aralkyl group, aryl group, or the one represented by the general formula [2]: (wherein T represents alkylene chain having 1 to 8 carbon atoms, n represents 1 or 2, and R 1 to R 7 are the same as the above-described), X represents nitrogen atom or phosphorus atom, n represents 1 or 2. When n is 1, R 3 and R 4 are bound and may form cyclohexene ring together with the adjacent carbon atoms. In addition, when X is nitrogen atom, R 5 to R 7 or R 5 to R 6 may form hetero ring with nitrogen atom binding thereto}.

  问题：提供一种新型离子液体，成本低、环保，并具有低粘度和熔点。 解决问题的方法：本发明是一种由通式[1]表示的离子液体的发明：其中，R1到R3和n个R4分别独立表示氢原子或具有1到4个碳原子的烷基基团，R5到R7分别独立表示烷基基团、芳基烷基基团或芳基基团，R8表示烷基基团、芳基烷基基团、芳基基团或由通式[2]表示的基团：（其中T表示具有1到8个碳原子的烷基链，n表示1或2，R1到R7与上述相同），X表示氮原子或磷原子，n表示1或2。当n为1时，R3和R4结合并且可能与相邻碳原子一起形成环己烯环。此外，当X为氮原子时，R5到R7或R5到R6可能与结合在一起的氮原子形成杂环}。