tributyl-hydrazine | 89213-52-5

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: tributyl-hydrazine
• 英文别名: Tributyl-hydrazin；1,1,2-Tributylhydrazine
• CAS: 89213-52-5
• 化学式: C₁₂H₂₈N₂
• 分子量: 200.368
• InChiKey: WRWYYZKQVCBXKU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.8
• 重原子数：
  14
• 可旋转键数：
  10
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  15.3
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  正溴丁烷 、 tributyl-hydrazine 在 magnesium hydroxide 、 乙醇 作用下， 生成 tetrabutyl-hydrazine
  参考文献：
  名称：

  Westphal, Chemische Berichte, 1941, vol. 74, p. 775

  摘要：

  DOI：
• 作为产物：
  描述：

  氯丁烷 在 乙醇 、 肼 作用下， 生成 tributyl-hydrazine
  参考文献：
  名称：

  Westphal, Chemische Berichte, 1941, vol. 74, p. 775

  摘要：

  DOI：

文献信息

• PIGMENT DISPERSING AGENT, PIGMENT COMPOSITION, AND PIGMENT COLORING AGENT
  申请人：DAINICHISEIKA COLOR & CHEMICALS MFG. CO., LTD.

  公开号：US20200377480A1

  公开（公告）日：2020-12-03

  The present invention provides a pigment dispersant: that is capable of remarkably ameliorating fluidity of a liquid product, such as an ink or a paint, which contains particles of a pigment, such as a black azo pigment, in a dispersed state; that can suppress aggregation of piment particles; that prevents occurrence of foreign substances; and that is capable of producing a colored article excellent in optical density. Provided is a pigment dispersant being a compound represented by the following formula (1). wherein R 1 and R 2 each independently represent a group obtained by eliminating one hydrogen atom from an amino group of an amine compound containing a basic nitrogen atom, and R 3 and R 4 each independently represent a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, or a hydroxy group.

  本发明提供了一种颜料分散剂：能够显著改善液体产品（如墨水或油漆）的流动性，其中液体产品中包含颜料颗粒（如黑色偶氮颜料）处于分散状态；能够抑制颜料颗粒的聚集；防止异物的发生；并能够生产具有优异光密度的彩色制品。提供的颜料分散剂是由以下化学式（1）表示的化合物，其中R1和R2分别独立表示通过从含有碱性氮原子的胺化合物的氨基中消除一个氢原子而获得的基团，而R3和R4分别独立表示氢原子、卤素原子、烷基、烷氧基或羟基。
• METHOD FOR CONTINUOUSLY PRODUCING ALKYLAMINO(METH)ACRYLAMIDES
  申请人：Schmitt Bardo

  公开号：US20110313195A1

  公开（公告）日：2011-12-22

  The invention relates to a process for continuously preparing N-alkyl(meth)acrylamides by reacting alkyl (meth)acrylates with high-boiling amines. A catalyst activation and specific workup technique achieve product qualities which have not been achieved to date. In addition, very high space-time yields and overall yields can be achieved.

  本发明涉及一种通过将烷基（甲基）丙烯酸酯与高沸点胺反应来连续制备N-烷基（甲基）丙烯酰胺的工艺。通过催化剂激活和特定的后处理技术，可以实现迄今为止未曾达到的产品质量。此外，还可以实现非常高的空间时间收率和总收率。
• PREPARATION OF N,N-(DI)ALKYLAMINOALKYL(METH)ACRYLAMIDE OR N,N-(DI)ALKYLAMINOALKYL (METH)ACRYLATE AND THE QUATERNARY AMMONIUM SALTS THEREOF AS FLOCCULATING AIDS AND GELLING AGENTS
  申请人：Evonik Roehm GmbH

  公开号：US20170369424A1

  公开（公告）日：2017-12-28

  N,N-(di)alkylaminoalkyl(meth)acrylamide or N,N-(di)alkylaminoalkyl (meth)acrylate and/or a quaternary ammonium salt thereof are prepared with a low content of a compound of formula (IV) wherein R 5 in each case is a linear, branched or cyclic alkyl radical, an aryl radical which may also be substituted by one or more alkyl groups, the linear, cyclic or branched alkyl radical may have a length of 1-12 carbon atoms and is, for example, methyl, ethyl, propyl, isopropyl, butyl, isobutyl, tert-butyl, pentyl, hexyl, heptyl, octyl, isooctyl, nonyl, decyl, undecyl, dodecyl.

  制备低含量的化合物公式（IV）其中R5在每种情况下都是线性，支链或环烷基，芳基，也可以被一个或多个烷基取代，线性，环状或支链烷基长度可以为1-12个碳原子，例如甲基，乙基，丙基，异丙基，丁基，异丁基，叔丁基，戊基，己基，庚基，异辛基，壬基，癸基。制备N，N-（二）烷基氨基烷基（甲基）丙烯酰胺或N，N-（二）烷基氨基烷基（甲基）丙烯酸酯和/或其季铵盐。
• Colored composition
  申请人：Sato Takeshi

  公开号：US20060118001A1

  公开（公告）日：2006-06-08

  A colored composition is disclosed that includes a pigment carrier, formed from a transparent resin, its precursor or a mixture thereof, and a halogenated phthalocyanine pigment that has been treated with a higher fatty acid. If required, this colored composition may also include a dye derivative with a basic group, and/or a dye derivative with an acidic group or a salt thereof.

  揭示了一种彩色组合物，包括由透明树脂、其前驱物或其混合物形成的颜料载体和经过高脂肪酸处理的卤代酞菁颜料。如果需要，此彩色组合物还可以包括具有碱性基团的染料衍生物和/或具有酸性基团或其盐的染料衍生物。
• Colored composition for color filter and color filter
  申请人：Nishida Atsushi

  公开号：US20050215675A1

  公开（公告）日：2005-09-29

  A colored composition for color filter contains a pigment carrier made of a transparent resin, a precursor thereof, or a mixture thereof, an organic pigment, and a pigment-dispersing agent comprising a quinoline derivative represented by the following General formula (1) or (2), or an amine or metal salt thereof, and a color filter comprises filter segments formed with the color composition: where X represent a halogen atom selected from chlorine, bromine and iodine; n and m each independently represent the number of halogen atoms X, and are each an integer of 0 to 4.

  颜色滤光片的有色组合物包含由透明树脂、其前体或其混合物制成的颜料载体，有机颜料和包括以下一般式（1）或（2）所表示的喹啉衍生物或其胺或金属盐的颜料分散剂，以及由该颜色组合物形成的滤光片的滤波片段： 其中，X代表从氯、溴和碘中选择的卤素原子；n和m各自独立地代表卤素原子X的数量，并且都是0到4的整数。