1,3,6,9-tetramethyl-3,6,9-triaza-1-decanol | 141098-68-2

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: 1,3,6,9-tetramethyl-3,6,9-triaza-1-decanol
• 英文别名: TMTAD；N-2-hydroxypropyl-N,N',N',N"-tetramethyldiethylenetriamine；1-[2-[2-(Dimethylamino)ethyl-methylamino]ethyl-methylamino]propan-2-ol
• CAS: 141098-68-2
• 化学式: C₁₁H₂₇N₃O
• 分子量: 217.355
• InChiKey: BHKOCEZNSPECCQ-UHFFFAOYSA-N

物化性质

• 沸点：
  283.6±20.0 °C(Predicted)
• 密度：
  0.946±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.1
• 重原子数：
  15
• 可旋转键数：
  8
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  30
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  聚合甲醛 、 二乙烯三胺 、 methyloxirane 在 palladium on activated charcoal 、 氢气 作用下， 以 水 为溶剂， 25.0~130.0 ℃ 、3.0 MPa 条件下， 反应 4.0h， 以28 g的产率得到1,3,6,9-tetramethyl-3,6,9-triaza-1-decanol
  参考文献：
  名称：

  CURING AGENT FOR USE IN PRODUCTION OF POLYUREA RESIN, AND POLYUREA RESIN PRODUCTION METHOD USING SAME

  摘要：

  提供一种用于生产聚脲树脂的固化剂，能够进行热压模塑，不会在成型或产品时产生气味、毒性或环境问题，具有良好的粘接强度，几乎不会污染其他材料，并提供使用它生产聚脲树脂的方法。一种用于生产聚脲树脂的固化剂，包括至少一种从以下化合物组成的二胺化合物中选择的化合物：其中n为0或1，R为具有0至2个碳原子的羟基或羟基烷基基团，以及从N,N-二甲基氨基乙醇、N,N-二甲基氨基异丙醇和N,N-二甲基-N'，N'-二(2-羟基丙基)丙二胺组成的胺化合物中选择的至少一种。

  公开号：

  US20170044298A1

文献信息

• Catalyst for production of a polyurethane resin and method for producing a polyurethane resin
  申请人：——

  公开号：US20030088046A1

  公开（公告）日：2003-05-08

  Polyurethane resins are produced by reacting a polyol with a polyisocyanate in the presence of an amine catalyst of one of the formulae: 1

  聚氨酯树脂是通过在一种胺催化剂的存在下，将聚醇与聚异氰酸酯反应而制得的，该胺催化剂的化学式之一为：1
• Catalyst for production of a polyurethane resin and method for producting a polyurethane resin
  申请人：Tosoh Corporation

  公开号：US20040147705A1

  公开（公告）日：2004-07-29

  A method for producing a polyurethane resin, which comprises reacting a polyol with a polyisocyanate in the presence of a catalyst selected from the group consisting of a catalyst (A) containing an amine compound of the following formula (1): 1 wherein each of R 1 and R 2 which are independent of each other, is a C 1-4 alkyl group, and A is a C 5-10 straight chain or branched chain alkylene group; a catalyst (B) containing an amine compound of the following formula (2): 2 a catalyst (C) containing an amine compound of the following formula (3): 3 a catalyst (D) containing a compound of the following formula (5): 4 wherein each of R 3 , R 4 and R 5 which are independent of one another, is a hydrogen atom or a C 1-4 alkyl group, R 6 is a hydrogen atom, a functional group of the following formula: 5 wherein R 7 is a hydrogen atom or a C 1-4 alkyl group, and p is an integer of from 1 to 3, or a 3-aminopropyl group, and an amine compound of the following formula (6): 6 wherein X is a nitrogen atom or an oxygen atom, each of R 8 and R 9 which are independent of each other, is a methyl group or a functional group of the following formula: 7 wherein R 10 is a hydrogen atom or a C 1-4 alkyl group, and q is an integer of from 1 to 3, and each of m and n is an integer of from 1 to 2, provided that when X is a nitrogen atom, R 8 and R 9 are not simultaneously methyl groups, and that when X is an oxygen atom, R 9 is a functional group of the following formula: 8 wherein R 10 is a hydrogen atom or a C 1-4 alkyl group, and q is an integer of from 1 to 3; and a catalyst (E) containing an amine compound of the following formula (7): 9 wherein each of R 11 , R 12 and R 13 which are independent of one another, is a hydrogen atom or a C 1-4 straight chain or branched chain alkyl group, and R 14 is a C 1-4 straight chain or branched chain alkylene group.

  一种制备聚氨酯树脂的方法，其包括在催化剂的存在下，将聚醇与聚异氰酸酯反应，所述催化剂从以下组中选择：催化剂（A）包含以下公式（1）的胺化合物：其中，R1和R2各自独立地是C1-4烷基，A是C5-10直链或支链烷基；催化剂（B）包含以下公式（2）的胺化合物：催化剂（C）包含以下公式（3）的胺化合物：催化剂（D）包含以下公式（5）的化合物：其中，R3、R4和R5各自独立地是氢原子或C1-4烷基，R6是氢原子，以下式子的功能基：其中，R7是氢原子或C1-4烷基，p是1到3之间的整数，或3-氨丙基基团，以及以下公式（6）的胺化合物：其中，X是氮原子或氧原子，R8和R9各自独立地是甲基或以下式子的功能基：其中，R10是氢原子或C1-4烷基，q是1到3之间的整数，m和n各自是1到2之间的整数，但当X是氮原子时，R8和R9不能同时为甲基，当X是氧原子时，R9是以下式子的功能基：其中，R10是氢原子或C1-4烷基，q是1到3之间的整数；以及催化剂（E）包含以下公式（7）的胺化合物：其中，R11、R12和R13各自独立地是氢原子或C1-4直链或支链烷基，R14是C1-4直链或支链烷基。
• Amine catalyst for producing polyurethane foams and process for producing polyurethane foams
  申请人：Tosoh Corporation

  公开号：EP0469545A2

  公开（公告）日：1992-02-05

  An amine catalyst for producing polyurethane comprising a compound expressed by the following general formula (I): (in the formula, n is an integer from 0 to 3, and Ri, R2, and R3 respectively and independently stands for alkyl groups having 1 to 3 carbons). The amine catalyst has secondary hydroxyl group in the molecule It is of a non-bleeding type in the polyurethane resin and is excellent in moldability. Process for producing a polyurethane foam by reacting a polyol with a polyisocyanate in the presence of the above defined amine catalyst and a foaming agent.

  一种用于生产聚氨酯的胺催化剂，由以下通式(I)表示的化合物组成： (式中，n 为 0 至 3 的整数，Ri、R2 和 R3 分别独立地代表具有 1 至 3 个碳原子的烷基）。胺催化剂分子中含有仲羟基，在聚氨酯树脂中不会渗出，具有良好的成型性。在上述胺催化剂和发泡剂存在下，通过多元醇与多异氰酸酯反应生产聚氨酯泡沫塑料的工艺。
• Hydroxy-functional triamine catalyst compositions for the production of polyurethanes
  申请人：AIR PRODUCTS AND CHEMICALS, INC.

  公开号：EP0672695A1

  公开（公告）日：1995-09-20

  A method for preparing a polyurethane foam which comprises reacting an organic polyisocyanate and a polyol in the presence of a blowing agent, a cell stabilizer and a catalyst composition consisting essentially of a compound of structure I wherein    R is hydrogen, a C₁-C₄ alkyl, C₆-C₈ aryl, or C₇-C₉ aralkyl group; and    n is 1 to 8.

  一种制备聚氨酯泡沫塑料的方法，包括使有机多异氰酸酯和多元醇在发泡剂、气泡稳定剂和主要由结构 I 的化合物组成的催化剂组合物存在下发生反应 其中 R 是氢、C₁-C₄ 烷基、C₆-C₈ 芳基或 C₇-C₉ 芳烷基；以及 n 为 1 至 8。
• Hydroxy-functional triamine catalyst compositions for polyurethane production
  申请人：AIR PRODUCTS AND CHEMICALS, INC.

  公开号：EP0776919A1

  公开（公告）日：1997-06-04

  A method for preparing a polyurethane foam which comprises reacting an organic polyisocyanate and a polyol in the presence of a blowing agent, a cell stabilizer and a catalyst composition consisting essentially of 0-50 mole% compound I and 50-100 mole% compound II: wherein R is hydrogen, a C1-C4 alkyl, C6-C8 aryl, or C7-C9 aralkyl group; and n is 2 to 8.

  一种制备聚氨酯泡沫塑料的方法，包括在发泡剂、气室稳定剂和催化剂组合物的存在下，使有机多异氰酸酯和多元醇反应，催化剂组合物主要由 0-50 摩尔%的化合物 I 和 50-100 摩尔%的化合物 II 组成： 其中 R 是氢、C1-C4 烷基、C6-C8 芳基或 C7-C9 芳烷基；n 是 2 至 8。