2-[2-乙基己基(2-羟乙基)氨基]乙醇 | 41607-08-3

• 分子结构分类: 有机化合物 - 有机氮化合物
• 中文名称: 2-[2-乙基己基(2-羟乙基)氨基]乙醇
• 英文名称: isooctyldiethanolamine
• 英文别名: 2,2'-((2-ethylhexyl)azanediyl)bis(ethan-1-ol)；(2-ethyl-hexyl)-bis-(2-hydroxy-ethyl)-amine；(2-Aethyl-hexyl)-bis-(2-hydroxy-aethyl)-amin；2,2'-[(2-Ethylhexyl)imino]diethanol；2-[2-ethylhexyl(2-hydroxyethyl)amino]ethanol
• CAS: 41607-08-3
• 化学式: C₁₂H₂₇NO₂
• 分子量: 217.352
• InChiKey: QCHFGCDNLNBQLJ-UHFFFAOYSA-N

物化性质

• 沸点：
  336.9±17.0 °C(Predicted)
• 密度：
  0.948±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  15
• 可旋转键数：
  10
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  43.7
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2-[2-乙基己基(2-羟乙基)氨基]乙醇 、 3-(3,5-二叔丁基-4-羟基苯基)丙酸 在 1,4-二甲基吡啶鎓对甲苯磺酸盐 、 N,N'-二环己基碳二亚胺 作用下， 以 二氯甲烷 为溶剂， 反应 0.5h， 以73%的产率得到((2-ethylhexyl)azanediyl)bis(ethane-2,1-diyl) bis(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propanoate)
  参考文献：
  名称：

  Synthesis, characterisation, and performance evaluation of tri-armed phenolic antioxidants

  摘要：

  In this study, a series of core units (glycerol, triethanolamine and triisopropanolamine derivatives) were investigated for their use in tri-armed phenolic antioxidants. The antioxidant ability of these tri-armed phenolic compounds featuring different core units were then evaluated in a hydrocarbon lubricant using differential scanning calorimetry (DSC) and compared to the commercially available antioxidants Irganox L135 and Irganox L57. An impressive oxidation induction time of ca. 9-12 min was observed for the glycerol based antioxidants when compared to the commercial antioxidants (ca. 4-6 min), whereas in contrast in the case of triethanolamine and triisopropanolamine derived antioxidants, a solubilising unit was incorporated in order to provide appropriate solubility within the hydrocarbon medium and revealed an excellent oxidation induction time of ca. 11-12 min. (C) 2020 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2020.152127
• 作为产物：
  描述：

  溴代异辛烷 、 二乙醇胺 在 potassium carbonate 、 potassium iodide 作用下， 以 乙腈 为溶剂， 反应 12.0h， 以86.2%的产率得到2-[2-乙基己基(2-羟乙基)氨基]乙醇
  参考文献：
  名称：

  一类炔基季铵盐多功能表面活性剂及其制备方法

  摘要：

  本发明公开了一类炔基季铵盐多功能表面活性剂及其制备方法，该季铵盐结构式如下：其中，R为包含4‑22碳原子的直链、支化或环烷基、芳基或烯基基团。其制备方法如下：(1)使用溴代烃在碱性、乙腈回流条件下烷基化二乙醇胺得到烃基叔胺；(2)使用溴丙炔在乙醇回流条件下，进一步烷基化叔胺得到炔基季铵盐，产品为红棕色半透明粘稠液体或固体。该炔基季铵盐系列表面活性剂兼具很高的表面活性、良好缓蚀性能和优异的粘弹性，其制备方法简单可行，原材料成本低，易于操作，收率高，且环境友好。

  公开号：

  CN106187790A

文献信息

• [EN] MULTIFUNCTIONAL MOLYBDENUM CONTAINING COMPOUNDS, METHOD OF MAKING AND USING, AND LUBRICATING OIL COMPOSITIONS CONTAINING SAME<br/>[FR] COMPOSÉS CONTENANT DU MOLYBDÈNE MULTIFONCTIONNELS, PROCÉDÉ DE FABRICATION ET D'UTILISATION, ET COMPOSITIONS D'HUILE LUBRIFIANTE CONTENANT CEUX-CI
  申请人：CHEVRON ORONITE CO

  公开号：WO2016205458A1

  公开（公告）日：2016-12-22

  Disclosed is a lubricating oil composition comprising the reaction product of a nitrogen containing reactant wherein the nitrogen containing reactant comprises an alkyl di-alkanolamide, an alkyl di-alkanolamine, or mixtures thereof; an acidic molybdenum compound; and a salicylate compound. Also disclosed is a method for operating an internal combustion engine comprising said lubricating composition and a method for preparing a molybdenum containing friction modifier.

  本发明揭示了一种润滑油组合物，其包括氮含反应物的反应产物，其中氮含反应物包括烷基二烷醇酰胺、烷基二烷醇胺或二者的混合物；酸性钼化合物；和水杨酸盐化合物。同时还揭示了一种使用该润滑组合物操作内燃机的方法，以及一种制备含钼摩擦改性剂的方法。
• Surfactants and formulations
  申请人：Lennon Patrick J.

  公开号：US10736325B2

  公开（公告）日：2020-08-11

  A herbicidal composition is provided comprising an aqueous solution of N-phosphonomethylglycine, predominantly in the form of the potassium salt thereof, at a concentration of at least 300 g a.e./l of the composition; and a surfactant component in solution or stable suspension, emulsion, or dispersion in the water, comprising one or more surfactants in a total amount of about 20 to about 300 g/l of the composition, wherein the composition has a viscosity of less than about 250 centipoise at 0° C. or a Gardner color value less than 10.

  提供了一种除草剂组合物，包括N-磷酸甲基甘氨酸的水溶液，主要以其钾盐的形式存在，浓度至少为每升300克有效成分；以及在水中的溶液或稳定悬浮、乳化或分散状态下的表面活性剂组分，包括总量约20至约300克/升组合物的一种或多种表面活性剂，其中该组合物在0°C时的粘度小于约250厘泊或者Gardner色值小于10。
• NOVEL SURFACTANTS AND FORMULATIONS
  申请人：Lennon Patrick J.

  公开号：US20100234228A1

  公开（公告）日：2010-09-16

  A herbicidal composition is provided comprising an aqueous solution of N-phosphonomethylglycine, predominantly in the form of the potassium salt thereof, at a concentration of at least 300 g a.e./l of the composition; and a surfactant component in solution or stable suspension, emulsion, or dispersion in the water, comprising one or more surfactants in a total amount of about 20 to about 300 g/l of the composition, wherein the composition has a viscosity of less than about 250 centipoise at 0° C. or a Gardner color value less than 10.

  提供了一种除草剂组合物，其包括水溶液中的N-磷酸甲基甘氨酸，主要以其钾盐形式存在，浓度至少为300克/升组合物；以及溶解或稳定悬浮、乳化或分散在水中的表面活性剂组分，包括一种或多种表面活性剂，总量约为20至300克/升组合物，其中该组合物在0℃下的粘度小于约250厘泊或者Gardner色值小于10。
• Compositions for inhibition of corrosion in fuel systems, and methods for use
  申请人：PETROLITE CORPORATION

  公开号：EP0330416A1

  公开（公告）日：1989-08-30

  A composition adapted for use as a corrosion inhibitor in petroleum-based fuel. The composition com­prises an oil-soluble adduct of a triazole and a basic nitrogen compound selected from the group consisting of polyamines, alkoxyamines, aryloxyamines and monoalkyl­eneamines. Methods for preparation and use of such com­positions are also disclosed. In addition, a petroleum-­based fuel composition of reduced tendency to corrode copper and aluminum surfaces contacted by the fuel compo­sition is disclosed. The composition comprises a petro­leum-based fuel and an oil-soluble adduct of a triazole and a basic nitrogen compound.

  一种可用作石油基燃料缓蚀剂的组合物。该组合物包含一种三唑与碱性氮化合物的油溶性加合物，该碱性氮化合物选自多胺、烷氧基胺、芳氧基胺和单亚烷基胺组成的组。还公开了制备和使用这种组合物的方法。此外，还公开了一种石油基燃料组合物，该组合物降低了腐蚀与燃料组合物接触的铜和铝表面的倾向。该组合物包括一种石油基燃料和一种三唑与碱性氮化合物的油溶性加合物。
• CARBON FIBER-REINFORCED THERMOPLASTIC RESIN COMPOSITION, MOLDING MATERIAL, PREPREG, AND METHODS FOR PRODUCING SAME
  申请人：Toray Industries, Inc.

  公开号：EP2765155A1

  公开（公告）日：2014-08-13

  Provided are a carbon fiber-reinforced thermoplastic resin composition excellent in interfacial adhesion between carbon fiber and a thermoplastic resin and excellent in dynamic characteristics, and a molding material, a prepreg, and a method for producing the same. The carbon fiber-reinforced thermoplastic resin composition includes the following components (A) and (B), carbon fiber and a thermoplastic resin; component (A): (A1) a bifunctional or higher functional epoxy compound and/or (A2) an epoxy compound which has a monofunctional or higher epoxy group and has one or more types of functional groups selected from a hydroxyl group, an amide group, an imide group, a urethane group, a urea group, a sulfonyl group and a sulfo group; and component (B): 0.1 to 25 parts by mass, based on 100 parts by mass of the component (A), of at least one reaction accelerator selected from the group consisting of [a] a specific tertiary amine compound (salt) (B1),[b] a specific quaternary ammonium salt (B2) and [c] a quaternary phosphonium salt and/or phosphine compound (B3).

  本发明提供了一种碳纤维增强热塑性树脂组合物，该组合物在碳纤维和热塑性树脂之间具有优异的界面粘合性和动态特性，还提供了一种成型材料、预浸料和生产方法。碳纤维增强热塑性树脂组合物包括以下组分（A）和（B）、碳纤维和热塑性树脂；组分（A）：（A1）双官能团或更高官能团的环氧化合物和/或（A2）具有单官能团或更高官能团的环氧化合物，该环氧化合物具有选自羟基、酰胺基、酰亚胺基、氨基甲酸酯基、脲基、磺酰基和磺酰基的一种或多种官能团；组分（B）：（A1）具有单官能团或更高官能团的环氧化合物，该环氧化合物具有选自羟基、酰胺基、酰亚胺基、氨基甲酸酯基、脲基、磺酰基和磺酰基的一种或多种官能团：以 100 重量份的组分（A）为基数，0.1 至 25 重量份的至少一种反应促进剂，该促进剂选 自以下组别：[a] 特定的叔胺化合物（盐）（B1）；[b] 特定的季铵盐（B2）；[c] 季鏻盐和/或膦化合物（B3）。