2,4-Bis-diethylamino-s-triazin | 1898-73-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 三嗪类
• 英文名称: 2,4-Bis-diethylamino-s-triazin
• 英文别名: tetra-N-ethyl-[1,3,5]triazine-2,4-diamine；N2,N2,N4,N4-Tetraethyl-1,3,5-triazine-2,4-diamine；2-N,2-N,4-N,4-N-tetraethyl-1,3,5-triazine-2,4-diamine
• CAS: 1898-73-3
• 化学式: C₁₁H₂₁N₅
• 分子量: 223.321
• InChiKey: MLGUQYVAVJHCGI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  16
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.73
• 拓扑面积：
  45.2
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  二乙胺 、 3-dimethoxymethyl-2-(N-cyanoimino)thiazolidine 以 甲苯 为溶剂， 以46%的产率得到2,4-Bis-diethylamino-s-triazin
  参考文献：
  名称：

  Anomalous one-pot transformation of 3-dimethoxymethyl-2-(N-cyanoimino)thiazolidine into 6-unsubstituted 2,4-diamino-s-triazines by the reaction with amines

  摘要：

  3-二甲氧基甲基-2-(N-氰基亚氨基)噻唑啉 1e 与仲胺反应意外地得到2,4-二氨基-s-三嗪 4，而通过与两种不同胺的混合物反应可以选择性地得到在2位和4位带有不同氨基的三嗪 5。

  DOI：

  10.1039/c39940002301

文献信息

• [EN] STERICALLY HINDERED AMINE STABILIZERS<br/>[FR] STABILISANTS D'AMINES À ENCOMBREMENT STÉRIQUE
  申请人：BASF SE

  公开号：WO2010142572A1

  公开（公告）日：2010-12-16

  The instant invention pertains to hindered amine compounds having at least two nitrogen atoms with different basicity. One part is substituted on the N-atom by alkoxy moieties and the other part is substituted on the N-atom by a hydroxy-alkyl moiety. These materials are particularly effective in stabilizing polymers, especially thermoplastic polyolefins, against the deleterious effects of oxidative, thermal and actinic radiation. The compounds are also particularly effective in stabilizing acid catalyzed and ambient cured coatings systems.

  这项瞬时发明涉及具有至少两个氮原子且碱度不同的受阻胺化合物。其中一部分在N原子上被烷氧基团取代，另一部分在N原子上被一个羟基-烷基基团取代。这些材料在稳定聚合物方面特别有效，尤其是热塑性聚烯烃，可以抵御氧化、热和光辐射的有害影响。这些化合物在稳定酸催化和环境固化的涂层系统方面也特别有效。
• Hydroxy-substituted N-alkoxy hindered amines and compositions stabilized therewith
  申请人：——

  公开号：US20010016658A1

  公开（公告）日：2001-08-23

  Hindered amines substituted on the N-atom with an —O—E—OH moiety are particularly effective in stabilizing polyolefin and automotive coating compositions against the deleterious effects of oxidative, thermal and actinic radiation where the presence of the OH group on the compounds adds important properties not attainable by the use of normal —O—E moieties.

  在N原子上取代了一个—O—E—OH基团的阻碍胺对稳定聚烯烃和汽车涂料组合物，以对抗氧化、热和光辐射的有害影响特别有效，其中化合物上OH基团的存在增加了重要性质，这是正常的—O—E基团所无法达到的。
• Hydroxy-substituted N-Alkoxy hindered amines and compositions stabilized therewith
  申请人：——

  公开号：US20010031872A1

  公开（公告）日：2001-10-18

  Hindered amines substituted on the N-atom with an —O—E—OH moiety are particularly effective in stabilizing polyolefin and automotive coating compositions against the deleterious effects of oxidative, thermal and actinic radiation where the presence of the OH group on the compounds adds important properties not attainable by the use of normal —O—E moieties.

  在氮原子上取代了-O-E-OH基团的受阻胺在稳定聚烯烃和汽车涂料组合物抵抗氧化、热和光辐射的有害影响方面特别有效，其中化合物上OH基团的存在增加了重要的性质，这是使用正常的-O-E基团无法达到的。
• Hydroxy substituted N-alkoxy hindered amines and compositions stabilized therewith
  申请人：——

  公开号：US20030120077A1

  公开（公告）日：2003-06-26

  Hindered amines substituted on the N-atom with an —O-E-OH moiety are particularly effective in stabilizing polyolefin and automotive coating compositions against the deleterious effects of oxidative, thermal and actinic radiation where the presence of the OH group on the compounds adds important properties not attainable by the use of normal —O-E moieties.

  在N原子上被取代为—O-E-OH基团的阻碍胺特别有效地稳定聚烯烃和汽车涂料组合物，以抵抗氧化、热和光辐射的有害影响，其中化合物上OH基团的存在增加了重要的性能，这是通过使用普通的—O-E基团无法实现的。
• STERICALLY HINDERED AMINE STABILIZERS
  申请人：Schoening Kai-Uwe

  公开号：US20120083557A1

  公开（公告）日：2012-04-05

  The instant invention pertains to hindered amine compounds having at least two nitrogen atoms with different basicity. One part is substituted on the N-atom by alkoxy moieties and the other part is substituted on the N-atom by a hydroxy-alkyl moiety. These materials are particularly effective in stabilizing polymers, especially thermoplastic polyolefins, against the deleterious effects of oxidative, thermal and actinic radiation. The compounds are also particularly effective in stabilizing acid catalyzed and ambient cured coatings systems.

  本发明涉及具有至少两个具有不同碱性的氮原子的受阻胺化合物。其中一部分在N原子上被烷氧基团取代，另一部分在N原子上被羟基烷基团取代。这些材料在稳定聚合物，特别是热塑性聚烯烃，抵抗氧化、热和光辐射的有害影响方面特别有效。这些化合物也特别有效地稳定酸催化和室温固化的涂层系统。