2-(N-methyl-N-tetradecylamino)ethanol | 56975-12-3

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: 2-(N-methyl-N-tetradecylamino)ethanol
• 英文别名: N-(2-hydroxyethyl)-N-methyltetradecylamine；2-[Methyl(tetradecyl)amino]ethanol
• CAS: 56975-12-3
• 化学式: C₁₇H₃₇NO
• 分子量: 271.487
• InChiKey: IVYVKSPYGLIUQE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.2
• 重原子数：
  19
• 可旋转键数：
  15
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  23.5
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  2-(N-methyl-N-tetradecylamino)ethanol 、 氯化苄 以94%的产率得到
  参考文献：
  名称：

  HAYASHI, YOSHIYUKI;FUJIWARA, TSUYOSHI;SHIMIZU, TOMIO;NAGANO, YOSHIO;TERAM+, J. JAP. OIL CHEM. SOC., 36,(1987) N 6, 409-412

  摘要：

  DOI：
• 作为产物：
  描述：

  N-甲基-2-羟基乙胺 、 溴代十四烷 以 丙酮 为溶剂， 以19.2%的产率得到2-(N-methyl-N-tetradecylamino)ethanol
  参考文献：
  名称：

  Long chain ß-aminoethanols as micellar catalysts for the hydrolysis of diphenyl-p-nitrophenyl phosphate. The observation of an unusual enhancement of catalysis in the presence of added polyols

  摘要：

  p-硝基苯二苯酚磷酸酯（PNPDPP，7）在25°C下在含有添加剂的水介质中，由N-十二烷基氨基乙醇（6a）、N-十四烷基氨基乙醇（6b）、N-甲基-N-十四烷基氨基乙醇（6c）和N-十六烷基氨基乙醇（6d）催化的水解作用进行了研究。添加乙醇或二甲氧基乙醚几乎不会促进6a、b、c对7的活性。在含有20%甘油或乙二醇的溶剂中，6a、b的最高活性在pH值为8.0和8.5时被发现。在任何条件下，N-十六烷基氨基乙醇（6d）都没有表现出活性。还在含有不同量甘油、聚乙二醇400（PEG 400）和水的介质中研究了6b与7的反应动力学，在pH值为7.6-8.5。最佳催化系统包括3毫摩尔的6b在20%水合乙二醇中，pH值为8.5，将7的水解速率提高了1700倍。使用[7]/[6b] = 1和2进行的动力学实验表明，6b表现出真正的催化作用。提出了催化反应的机理。关键词：β-氨基乙醇，水解，p-硝基苯二苯酚磷酸酯，胶束，多羟基醇。

  DOI：

  10.1139/v99-161

文献信息

• Process for making detergent compositions
  申请人：THE PROCTER & GAMBLE COMPANY

  公开号：EP0004108A1

  公开（公告）日：1979-09-19

  A process for quaternisation of tertiary amines in a reaction medium comprising a water soluble or water dispersible organic compound of MWt > 240 which is liquid at the quaternisation reaction temperature, one of the quaternisation reactants having a BPt < 200°C and being volatile relative to the other reactants, to permit its removal after the completion of quaternisation to leave a product comprising an intimate mixture of a cationic surfactant and the reaction medium in a weight ratio of 2:1 to 1:50. Preferably the reaction medium is an ethoxylated nonionic surfactant.

  一种在反应介质中对叔胺进行季铵化的工艺，反应介质包括 MWt > 240 的水溶性或水分散性有机化合物，其在季铵化反应温度下呈液态，其中一种季铵化反应物的 BPt < 200°C，且相对于其他反应物具有挥发性，以便在季铵化完成后将其移除，从而得到由阳离子表面活性剂和反应介质按 2:1 至 1:50 的重量比组成的亲密混合物。 反应介质最好是乙氧基化的非离子表面活性剂。
• Crystalline polyolefin composition
  申请人：Chisso Corporation

  公开号：EP0416321A1

  公开（公告）日：1991-03-13

  A crystalline polyolefin composition which provides molded articles having improved stiffness characteristics is disclosed, comprising 100 parts by weight of a crystalline polyolefin, (A) from 0.001 to 1 part by weight of a fluorophosphite compound represented by formula (I): wherein R represents an alkylidene group having from 1 to 4 carbon atoms or a sulfur atom; Ar1 and Ar2, which may be the same or different, each represents an alkylarylene group or a cycloalkylarylene group; and n represents 0 or 1, and (B) from 0.001 to 1 part by weight of at least one compound selected from the group consisting of (1) an aliphatic monocarboxylic acid salt with lithium or sodium, (2) a dithiocarbamic acid salt with lithium, sodium or potassium, (3) a 2-mercaptobenzothiazole salt with lithium, sodium or potassium, (4) a 2-mercaptobenzimidazole salt with lithium, sodium or potassium and (5) a benzotriazole salt with lithium, sodium or potassium. A crystalline polyolefin composition which provides molded articles having improved stiffness charateristics is also disclosed, comprising 100 parts by weight of a crystalline polyolefin, (A) from 0.001 to 1 part by weight of a fluorophosphite compound represented by formula (I) shown above, (B ) from 0.001 to 1 part by weight of at least one compound selected from the group consisting of (1) an aliphatic monocarboxylic acid salt with potassium, strontium or barium, (2) a hydroxy-higher fatty acid salt with potassium, strontium or barium, (3) an aliphatic polycarboxylic acid salt with lithium, sodium, potassium, strontium or barium, (4) a salt of an aliphatic hydroxy acid having form 2 to 6 carbon atoms with lithium, sodium, potassium, magnesium, strontium or barium, (5) an aromatic carboxylic acid salt with lithium, sodium, strontium, barium or aluminum, (6) a glutamic acid salt with lithium, sodium, potassium, strontium or barium, (7) an aliphatic phosphoric acid salt with sodium, potassium, calcium, strontium or barium, (8) a lithium, sodium, potassium or barium salt of a cyclic phosphorus compound represented by formula (II): wherein Ar3 and Ar4, which may be the same or different, each represents an arylene group, an alkylarylene group, a cycloalkylarylene group, an arylarylene group or an aralkylarylene group; M represents lithium, sodium, potassium or barium; and m represents an atomic valence of M, (9) magnesium or aluminum hydroxide, (10) magnesium oxide, (11) magnesium or calcium carbonate and (12) hydrotalcite, and (C) from 0.01 to 1 part by weight of an aliphatic amine.

  本发明公开了一种结晶聚烯烃组合物，该组合物可提供具有改进的刚度特性的模塑制品，该组合物包括按重量计100份的结晶聚烯烃、(A)按重量计0.001至1份的由式(I)代表的亚磷酸氟化合物： 其中 R 代表具有 1 至 4 个碳原子的亚烷基或硫原子；Ar1 和 Ar2 可以相同或不同，各自代表烷基芳基或环烷基芳基；n 代表 0 或 1，以及 (B) 0.(1) 锂或钠的脂肪族一羧酸盐，(2) 锂、钠或钾的二硫代氨基甲酸盐、(3) 锂、钠或钾的 2-巯基苯并噻唑盐， (4) 锂、钠或钾的 2-巯基苯并咪唑盐， (5) 锂、钠或钾的苯并三唑盐。 本发明还公开了一种结晶聚烯烃组合物，该组合物可提供具有改进的刚度特性的模塑制品，其成分包括 100 份（重量）结晶聚烯烃、(A) 0.001 至 1 份（重量）由上文式(I)代表的亚磷酸氟化合物、(B ) 0.(1)钾、锶或钡的脂肪族一羧酸盐；(2)钾、锶或钡的羟基高级脂肪酸盐；(3)锂、钠、钾、锶或钡的脂肪族多羧酸盐；(4)锂、钠、钾、镁、锶或钡的具有 2 至 6 个碳原子的脂肪族羟基酸盐、(5) 锂、钠、锶、钡或铝的芳香族羧酸盐； (6) 锂、钠、钾、锶或钡的谷氨酸盐、(7) 含有钠、钾、钙、锶或钡的脂肪族磷酸盐， (8) 由式（II）代表的环磷化合物的锂、钠、钾或钡盐： 其中 Ar3 和 Ar4 可以相同或不同，各自代表芳基、烷芳基、环烷芳基、芳基芳基或芳基芳基；M 代表锂、钠、钾或钡；m 代表 M 的原子价，(9) 氢氧化镁或铝，(10) 氧化镁，(11) 碳酸镁或碳酸钙和 (12) 水滑石，以及 (C) 0.01至1份重量的脂肪族胺。
• OLEFIN (CO)POLYMER COMPOSITION, PROCESS FOR PRODUCING THE SAME, CATALYST FOR (CO)POLYMERIZING OLEFIN, AND PROCESS FOR PRODUCING THE SAME
  申请人：CHISSO CORPORATION

  公开号：EP0856526A1

  公开（公告）日：1998-08-05

  An olefin (co-)polymer composition including 0.01 to 5.0 weight parts of high molecular weight polyethylene which is an ethylene homopolymer or an ethylene-olefin copolymer containing 50 weight % or more of an ethylene polymerization unit; and 100 weight parts of an olefin (co-)polymer other than the high molecular weight polyethylene, wherein said high molecular weight polyethylene has an intrinsic viscosity [ηE] of 15 to 100 dl/g measured in tetralin at 135°C or more, and said high molecular weight polyethylene exists as dispersed fine particles having a numerical average particle size of 1 to 5000 nm.

  一种烯烃（共）聚合物组合物，包括 0.01 至 5.0 重量份的高分子量聚乙烯，它是乙烯均聚物或乙烯-烯烃共聚物，含有 50 重量 % 或更多的乙烯聚合单元；和 100 重量份除高分子量聚乙烯以外的烯烃（共）聚合物，其中所述高分子 聚乙烯在 135℃或更高温度下在四萘中测得的固有粘度[ηE]为 15 至 100 分升/克，且所述高分子聚乙烯以分散的细颗粒形式存在，其数值平均粒径为 1 至 5000 纳米。
• MODIFIED OLEFIN (CO)POLYMER COMPOSITION, PROCESS FOR PREPARING THE SAME, AND MODIFIED OLEFIN (CO)POLYMER COMPOSITION MOLDING
  申请人：CHISSO CORPORATION

  公开号：EP0972800A1

  公开（公告）日：2000-01-19

  A high molecular weight polyethylene prepared by preliminary polymerization is added at the time of main polymerization of an olefin, for example, propylene, to prepare an olefin (co)polymer composition comprising the above high molecular weight polyethylene finely dispersed as fine particles in the polyolefin, such as polypropylene, and a cross-linked structure is formed in the olefin (co)polymer composition. This process can provide a modified olefin (co)polymer composition improved in the strength in a molten state in terms of melt tension or the like and in crystallization temperature and excellent in moldability such as high-speed producibility and a molded modified olefin (co)polymer composition excellent in properties such as heat resistance and rigidity.

  在对烯烃（例如丙烯）进行主聚合时，加入通过预聚合制备的高分子量聚乙烯，以制备烯烃（共）聚合物组合物，该组合物由上述高分子量聚乙烯以细颗粒形式分散在聚烯烃（例如聚丙烯）中组成，并在烯烃（共）聚合物组合物中形成交联结构。这种工艺可以提供一种改性烯烃（共）聚合物组合物，它在熔融状态下的强度（如熔体张力等）和结晶温度方面都有所提高，并具有优异的成型性（如高速生产性），而且成型的改性烯烃（共）聚合物组合物具有优异的性能（如耐热性和刚性）。
• LUBRICANT OIL COMPOSITION
  申请人：Idemitsu Kosan Co., Ltd

  公开号：EP2937409A1

  公开（公告）日：2015-10-28

  A lubricant oil composition of the present invention that is prepared by blending a boron-containing compound therein, the boron-containing compound having a ratio of an integrated value of peaks in the 5 to 25 ppm chemical shift to an integrated value of peaks in the -10 ppm to 25 ppm chemical shift, as determined by 11B-NMR measurement in deuterochloroform using BF3·OEt2 as an external standard (0 ppm), of 0.5 or higher and 1.0 or lower.

  本发明的一种润滑油组合物，是通过在其中掺入一种含硼化合物而制备的，该含硼化合物的 5 至 25 ppm 化学位移峰的综合值与-10 ppm 至 25 ppm 化学位移峰的综合值之比（以 BF3-OEt2 为外标（0 ppm），在脱氯甲烷中进行 11B-NMR 测量而得）为 0.5 或更高，1.0 或更低；该含硼化合物的-10 ppm 至 25 ppm 化学位移峰的综合值与-10 ppm 至 25 ppm 化学位移峰的综合值之比（以 -OEt2 为外标（0 ppm），在脱氯甲烷中进行 11B-NMR 测量而得）为 0.5 或更高，1.0 或更低。