[3-(十二氧代)-2-羟丙基]双(2-羟乙基)甲基铵硫酸甲酯 | 18602-17-0

• 物质功能分类: 化学试剂 - 有机试剂 - 酯类
• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机硫酸及其衍生物
• 中文名称: [3-(十二氧代)-2-羟丙基]双(2-羟乙基)甲基铵硫酸甲酯
• 英文名称: N-(3-Dodecyloxy-2-hydroxypropyl)-N.N-bis(2-hydroxyethyl)-N-methylammonium-methylsulfat
• 英文别名: [3-(dodecyloxy)-2-hydroxypropyl]bis(2-hydroxyethyl)methylammonium methyl sulfate；(3-(Dodecyloxy)-2-hydroxypropyl)bis(2-hydroxyethyl)methylammonium methyl sulphate；(3-dodecoxy-2-hydroxypropyl)-bis(2-hydroxyethyl)-methylazanium;methyl sulfate
• CAS: 18602-17-0
• 化学式: CH₃O₄S*C₂₀H₄₄NO₄
• 分子量: 473.672
• InChiKey: PHLIZCDUCLCAEQ-UHFFFAOYSA-M

物化性质

• 熔点：
  59-60 °C

计算性质

• 辛醇/水分配系数(LogP)：
  1.81
• 重原子数：
  31
• 可旋转键数：
  19
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  145
• 氢给体数：
  3
• 氢受体数：
  8

反应信息

• 作为产物：
  描述：

  N-(2-Hydroxy-3-dodecyloxypropyl)-diethanolamin 、 硫酸二甲酯 生成 [3-(十二氧代)-2-羟丙基]双(2-羟乙基)甲基铵硫酸甲酯
  参考文献：
  名称：

  POZNIAK, RYSZARD;PASTERNAK, ALEKSY;DUL, MARIAN, PRZEM. CHEM., 68,(1989) N, C. 175-177, 146, 147

  摘要：

  DOI：

文献信息

• Method of synthesizing glycidyl ether compounds in the absence of water and organic solvents
  申请人：KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY

  公开号：US20020004605A1

  公开（公告）日：2002-01-10

  The present invention relates to a method of synthesizing glycidyl ether compounds without the addition of solvent. In particular, the present invention provides the improved preparation of the glycidyl ethers by using fatty alcohols with epichlorohydrin in the presence of alkali metal hydroxide and phase-transfer catalysts in the appropriate molar ratios of them without water and organic solvents.

  本发明涉及一种在无需添加溶剂的情况下合成环氧丙烷醚化合物的方法。具体而言，本发明通过在适当的摩尔比下，利用脂肪醇与环氧氯丙烷在碱金属氢氧化物和相转移催化剂的存在下，无需水和有机溶剂，改进了环氧丙烷醚的制备方法。
• SELF ASSEMBLED MOLECULES ON IMMERSION SILVER COATINGS
  申请人：Abys Joseph A.

  公开号：US20120276409A1

  公开（公告）日：2012-11-01

  A method for enhancing the corrosion resistance of an article comprising a silver coating deposited on a solderable copper substrate is provided. The method comprises exposing the copper substrate having the immersion-plated silver coating thereon to an anti-corrosion composition comprising: a) a multi-functional molecule comprising at least one organic functional group that interacts with and protects copper surfaces and at least one organic functional group that interacts with and protects silver surfaces; b) an alcohol; and c) a surfactant.

  本发明提供了一种增强银涂层在可焊接铜基底上耐腐蚀性的方法。该方法包括将浸镀银涂层的铜基底暴露在一种抗腐蚀组合物中，该组合物包括：a)一种多功能分子，其中至少包括一种有机功能基与保护铜表面相互作用并保护铜表面，以及至少包括一种有机功能基与保护银表面相互作用并保护银表面；b)一种醇；和c)一种表面活性剂。
• ADDITIVE-CONTAINING MOLDED RESIN AND PROCESS FOR PRODUCING THE SAME
  申请人：Takiron Co., Ltd.

  公开号：EP1086978A1

  公开（公告）日：2001-03-28

  An additive-containing molded polyester resin in which the additive hardly oozes out or volatilizes off and can retain its performance for long and the polyester resin is inhibited from suffering a decrease in molecular weight and hence from impairing properties of the composition; and a process for producing the additive-containing molded resin. The process comprises using an extruder (1) or the like to heat and melt a polyester resin (5) and mold the melt into a given shape, during which an additive (6) having two or more functional groups of at least one kind selected among hydroxyl, carboxyl, and amino groups and ester bonds is added to react the additive (6) with polymer molecules of the molten polyester resin (5). Thus, an additive-containing molded resin (50) is obtained in which the additive (6) has been bonded to polymer molecules through ester or amide bonds.

  一种含添加剂的模塑聚酯树脂，其中的添加剂几乎不会渗出或挥发，可长期保持其性能，并可抑制聚酯树脂的分子量下降，从而避免损害组合物的性能；以及一种生产含添加剂的模塑树脂的工艺。该工艺包括使用挤压机（1）或类似装置加热和熔化聚酯树脂（5），并将熔体模塑成给定形状，在此期间，添加具有两个或多个官能团的添加剂（6），这些官能团至少有一种是从羟基、羧基、氨基和酯键中选出的，以使添加剂（6）与熔融聚酯树脂（5）的聚合物分子发生反应。这样，就得到了含添加剂的模塑树脂（50），其中添加剂（6）已通过酯键或酰胺键与聚合物分子结合。
• POZNIAK, RYSZARD;PASTERNAK, ALEKSY;DUL, MARIAN, PRZEM. CHEM., 68,(1989) N, C. 175-177, 146, 147
  作者：POZNIAK, RYSZARD、PASTERNAK, ALEKSY、DUL, MARIAN

  DOI：——

  日期：——
• PLASTIC RELEASE FILM WITH TEXTURED OR NON-PLANAR SURFACE
  申请人：MOBIL OIL CORPORATION

  公开号：EP0617662A1

  公开（公告）日：1994-10-05