1-[2-(2-氨基乙基氨基)乙基氨基]丙-2-醇 | 38595-73-2

• 分子结构分类: 有机化合物 - 有机氮化合物
• 中文名称: 1-[2-(2-氨基乙基氨基)乙基氨基]丙-2-醇
• 英文名称: 1-[2-(2-amino-ethylamino)-ethylamino]-propan-2-ol
• 英文别名: 1-[2-(2-Amino-aethylamino)-aethylamino]-propan-2-ol；2-Propanol, 1-((2-((2-aminoethyl)amino)ethyl)amino)-；1-[2-(2-aminoethylamino)ethylamino]propan-2-ol
• CAS: 38595-73-2
• 化学式: C₇H₁₉N₃O
• 分子量: 161.247
• InChiKey: TYJJJZBLPWLKNN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1.8
• 重原子数：
  11
• 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：
  70.3
• 氢给体数：
  4
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  二乙烯三胺 、 methyloxirane 、 1-[2-(2-氨基乙基氨基)乙基氨基]丙-2-醇 、 聚合甲醛 、 氢气 在 polyurethane 作用下， 生成 五甲基二乙烯三胺
  参考文献：
  名称：

  Propoxylation and reductive alkylation of diethylenetriamine

  摘要：

  一种一锅式反应过程，用于共同生产两种聚氨酯催化剂，包括在反应容器中，在氢化催化剂的存在下，在一定的条件和时间内，将过量的二乙烯三胺(DETA)与丙烯氧化物反应，以基本完全反应丙烯氧化物，形成DETA和N-2-羟基丙基二乙烯三胺(HPDETA)的混合物，向反应容器中加入甲醛和氢气，将DETA和HPDETA与甲醛和氢气反应，在一定条件下使DETA和HPDETA发生全甲基化反应，从而得到N,N,N',N',N"-五甲基二乙烯三胺(PMDETA)聚氨酯催化剂和N-2-羟基丙基-N,N',N',N"-四甲基二乙烯三胺(HPTMDETA)非挥发性聚氨酯催化剂。

  公开号：

  US05430190A1
• 作为产物：
  描述：

  二乙烯三胺 、 methyloxirane 在 水 作用下， 生成 1-[2-(2-氨基乙基氨基)乙基氨基]丙-2-醇
  参考文献：
  名称：

  Low toxicity aliphatic amines as crosslinking agents for polyepoxy resins

  摘要：

  DOI：

  10.1002/pol.1958.1202811739

文献信息

• METHOD FOR PRODUCING (METH)ACRYLATE
  申请人：TOAGOSEI CO., LTD.

  公开号：US20180105483A1

  公开（公告）日：2018-04-19

  A method for producing a (meth) acrylate comprises transesterification reaction of an alcohol and a monofunctional (meth) acrylate with catalysts in combination being cyclic tertiary amines having an azabicyclo structure and compounds containing zinc, separating a solid that contains the catalysts from a reaction product containing a (meth) acrylate, and producing a (meth) acrylate by transesterification reaction of an alcohol and a monofunctional (meth) acrylate, while using the recovered solid catalyst.

  生产（甲基）丙烯酸酯的方法包括使用具有氮杂双环结构的环状三级胺和含锌化合物作为催化剂，将醇和单官能团（甲基）丙烯酸酯进行酯交换反应，从含有催化剂的固体中分离出含有（甲基）丙烯酸酯的反应产物，然后通过将醇和单官能团（甲基）丙烯酸酯进行酯交换反应，并使用回收的固体催化剂来生产（甲基）丙烯酸酯。
• Process for preparing polyurethane compositions emitting reduced amounts of toxic fumes on burning
  申请人：MOONEY CHEMICALS, INC.

  公开号：EP0010931A1

  公开（公告）日：1980-05-14

  A process of forming polyurethane compositions which emit reduced amounts of toxic smoke on burning is described. The process comprises reacting a mixture of an organic compound having two or more active hydrogen atoms, an organic polyfunctional isocyanate, a catalyst and at least one metal salt of an aliphatic or alicyclic monocarboxylic acid wherein the metal is cobalt, copper, nickel or manganese. The metal salt is added to the mixture in an amount which is sufficient to reduce the formation of toxic substances when the polyurethane is ignited.

  本发明描述了一种聚氨酯组合物的成型工艺，这种组合物在燃烧时排放的有毒烟雾量较少。该工艺包括使具有两个或两个以上活泼氢原子的有机化合物、有机多官能异氰酸酯、催化剂和至少一种脂肪族或脂环族单羧酸的金属盐（其中金属为钴、铜、镍或锰）的混合物发生反应。金属盐加入混合物中的量足以减少聚氨酯点燃时有毒物质的形成。
• Two-component urethane coating system
  申请人：The Lubrizol Corporation

  公开号：EP0094196A2

  公开（公告）日：1983-11-16

  The present invention contemplates the provision of two-component urethane coating compositions comprising a first component comprising an organic polyfunctional isocyanate, and a second component comprising an acidic ester of a phosphoric acid, the alcohol portions of said acidic acid being selected from the group consisting of hydrocarbyloxy and hydroxysubstituted hydrocarbyloxy compounds, such compositions providing enhanced corrosion resistance properties as well as improved flame retardency and metal adhesion characteristics over the two-component urethane systems of the prior art. An essential ingredient in the compositions of the invention is a non-Newtonian colloidal disperse system which can be provided with either the first component and/or the second component parts of the compositions of the invention. The non-Newtonian colloidal disperse systems provided in accordance with the present invention comprise (1) solid metal-containing colloidal particles predispersed in (2) a disperse medium of at least one inert organic liquid and (3) as an essential third component at least one member selected from the class consisting of organic compounds which are substantially soluble in said disperse medium, the molecules of said organic compound being characterized by polar substituents and hydrophobic portions. The invention also relates to a method of coating a substrate comprising mixing the foregoing components and depositing the resulting composition on said substrate.

  本发明考虑提供双组分聚氨酯涂料组合物，其第一组分包括有机多官能团异氰酸酯，第二组分包括磷酸的酸性酯，所述酸性酸的醇部分选自烃比氧基和羟基取代烃比氧基化合物组成的组，与现有技术的双组分聚氨酯体系相比，这种组合物具有更强的耐腐蚀性能，以及更好的阻燃性和金属粘附性。本发明组合物中的一种重要成分是非牛顿胶体分散系统，它可以与本发明组合物的第一组分和/或第二组分一起提供。根据本发明提供的非牛顿胶体分散体系包括：(1) 预先分散在 (2) 至少一种惰性有机液体的分散介质中的含金属固体胶体颗粒；(3) 作为重要的第三组分，至少一种选自有机化合物类别的成员，这些有机化合物基本上可溶于所述分散介质，所述有机化合物的分子具有极性取代基和疏水部分。本发明还涉及一种涂覆基质的方法，包括混合上述组分并将所得组合物沉积在所述基质上。
• One-component moisture curable urethane coating system
  申请人：The Lubrizol Corporation

  公开号：EP0094261A2

  公开（公告）日：1983-11-16

  A composition comprising: (A) a non-Newtonian colloidal disperse system comprising (1) solid metal-containing colloidal particles predispersed in (2) a disperse medium of at least one inert organic liquid and (3) as an essential third component at least one member selected from the class consisting of organic compounds which are substantially soluble in said disperse medium, the molecules of said organic compound being characterized by polar substituents and hydrophobic portions; and (B) an isocyanate-terminated prepolymer.

  一种组合物，包括：(A)非牛顿胶体分散体系，该体系包含(1)预先分散在(2)由至少一种惰性有机液体组成的分散介质中的含金属固体胶体颗粒，以及(3)作为基本第三组分的至少一种选自有机化合物类别的成员，这些有机化合物基本上可溶于所述分散介质，所述有机化合物的分子具有极性取代基和疏水部分；以及(B)异氰酸酯封端预聚物。
• Water addition to enhance phosphoric acid salt catalyst activity
  申请人：UNION CARBIDE CORPORATION

  公开号：EP0197613A2

  公开（公告）日：1986-10-15

  A method for enhancing the catalytic activity retention of a phosphorus acid salt catalyst, especially a metal acid phosphate during.the production of polyalkylene polyamines from the reaction of a feed of (i) ammonia and/or an alkyleneamine compound having at least two amino groups, such as, ethylenediamine, and (ii) an alkanolamine having at least one amino group, such as, ethanolamine. Sufficient water is utilized in the feed to enhance the catalytic activity retention of the phosphorus acid salt catalyst. When a metal acid phosphate catalyst is used, the water keeps the metal acid phosphate in the acidic state and/or returns the metal acid phosphate to the acidic state. The reaction is conducted in the gas phase, in the presence of a catalytically effective amount of phosphorus acid salt catalyst and at a temperature sufficient to form the polyalkylene polyamines. Also, when the phosphorus acid salt catalyst has sustained a decrease in the activity during the production of polyalkylene polyamine, water can be added in sufficient amount to increase the activity of the catalyst.

  一种提高磷酸盐催化剂，特别是金属酸式磷酸酯的催化活性保持率的方法，该催化剂在生产聚亚烷基多胺的过程中，由(i)氨和/或具有至少两个氨基的亚烷基胺化合物，如乙二胺，和(ii)具有至少一个氨基的烷醇胺，如乙醇胺的进料反应生成。在进料中加入足够的水，以提高磷酸盐催化剂的催化活性保持力。当使用金属酸磷酸盐催化剂时，水可使金属酸磷酸盐保持酸性状态和/或使金属酸磷酸盐返回酸性状态。在气相中，在催化有效量的磷酸盐催化剂存在下，在足以形成聚亚烷基多胺的温度下进行反应。此外，在生产聚亚烷基多胺的过程中，如果磷酸盐催化剂的活性持续下降，可以加入足量的水以提高催化剂的活性。