N-甲基-N,N-二丙基-1-丙铵氢氧化物 | 116572-44-2

• 分子结构分类: 有机化合物 - 有机氮化合物
• 中文名称: N-甲基-N,N-二丙基-1-丙铵氢氧化物
• 英文名称: [MePr3N][OH]
• 英文别名: methyltripropylammonium hydroxide；methyl(tripropyl)azanium;hydroxide
• CAS: 116572-44-2
• 化学式: C₁₀H₂₄N*HO
• 分子量: 175.315
• InChiKey: KTDMLSMSWDJKGA-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  2.49
• 重原子数：
  12
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  1
• 氢给体数：
  1
• 氢受体数：
  1

安全信息

• 危险品标志：
  C
• 安全说明：
  S26
• 危险类别码：
  R34
• 危险品运输编号：
  UN 3267 8/PG 2

反应信息

• 作为反应物：
  描述：

  N-甲基-N,N-二丙基-1-丙铵氢氧化物 、 双三氟甲烷磺酰亚胺 以 水 为溶剂， 生成 [MePr3N][NTf2]
  参考文献：
  名称：

  Stability of Ion Pairs of Bis(trifluoromethanesulfonyl)amide-Based Ionic Liquids in Dichloromethane

  摘要：

  The ion pair formation constants at infinite dilution (K-IP(0)) of bis(trifluoromethanesulfonyl)amide ([NTf2]-()) salts in dichloromethane were determined conductometrically at 298.2 K. The cations used were nine which was explained on the basis of the structures of the cations For the salts used, the fundamental properties as ionic liquids, such as density, viscosity, and electric conductivity, were also measured The activation energies for viscous flow were determined from the temperature dependence of the viscosity, and their relation with the K-IP(0) values was discussed

  DOI：

  10.1021/je900694m

文献信息

• Preparation of 4,5-dihydro-pyrazolo[3,4-c]pyrid-2-ones
  申请人：Zhao Rulin

  公开号：US20060069085A1

  公开（公告）日：2006-03-30

  A novel process and intermediates thereof for making 4,5-dihydro-pyrazolo[3,4-c]pyrid-2-ones of the type shown below, as well as the corresponding pyrazoles, from appropriate phenyl hydrazines is described. These compounds can be useful as factor Xa inhibitors.

  描述了一种制备下列类型的4,5-二氢吡唑并[3,4-c]吡啶-2-酮的新工艺和中间体，以及相应的吡唑的方法，该方法使用适当的苯基肼。这些化合物可以作为因子Xa抑制剂有用。
• Synthesis Of Chabazite Structure-Containing Molecular Sieves And Their Use In The Conversion Of Oxygenates To Olefins
  申请人：Cao Guang

  公开号：US20090018379A1

  公开（公告）日：2009-01-15

  In a method of synthesizing a silicoaluminophosphate or aluminophosphate molecular sieve comprising a CHA framework-type material, a synthesis mixture is provided comprising a source of aluminum, a source of phosphorus, optionally a source of silicon and at least one organic template of formula (I): [R 1 R 2 R 3 R 4 N] + X − (I) wherein each of R 1 , R 2 , R 3 , and R 4 is independently an acyclic alkyl group having at least one carbon atom, the total number of carbon atoms in said alkyl groups R 1 , R 2 , R 3 , and R 4 is greater than 8 but less than 16, and X − is an anion. The synthesis mixture can then be crystallized to produce the desired molecular sieve.

  在合成硅铝磷酸盐或铝磷酸盐分子筛的方法中，提供了一种包含铝源、磷源、可选的硅源和至少一种有机模板的合成混合物，该有机模板的化学式为（I）：[R1R2R3R4N]+X−（I），其中R1、R2、R3和R4分别独立地表示具有至少一个碳原子的无环烷基基团，这些烷基基团R1、R2、R3和R4中的碳原子总数大于8但小于16，X−是一种阴离子。然后可以结晶化合成混合物以产生所需的分子筛。
• COLLOIDAL COMPOSITIONS AND METHODS OF PREPARING SAME
  申请人：Ecolab USA Inc.

  公开号：US20180141822A1

  公开（公告）日：2018-05-24

  Colloidal compositions and methods of preparing same are provided. The colloidal compositions include a silicate and a metal dispersed therein. The colloidal compositions can further include a stabilizer, such as a quaternary amine, to enhance the and dispersion of the metal loading within the silicate. The colloidal compositions can be made such that the metal is dispersed within the silicate in a controlled manner.

  提供胶体组合物及其制备方法。这些胶体组合物包括硅酸盐和其中分散的金属。这些胶体组合物还可以包括稳定剂，如季铵盐，以增强金属在硅酸盐内的分散和负载。这些胶体组合物可以制备成金属在硅酸盐中以受控方式分散的形式。
• Preparation of N-aryl pyridones
  申请人：Zhang Huiping

  公开号：US20060069260A1

  公开（公告）日：2006-03-30

  A novel process and intermediates thereof for making N-aryl pyridones of the type shown below from appropriate pyridinolates is described. These compounds are useful as intermediates for the synthesis of clinical candidates.

  本文介绍了一种从适当的吡啶醇盐制备下列类型的N-芳基吡啶酮的新工艺和中间体。这些化合物可用作合成临床候选药物的中间体。
• PROCESS FOR PREPARING ORGANICALLY MODIFIED POLYORGANOSILOXANES
  申请人：Brueckner Arndt

  公开号：US20070100153A1

  公开（公告）日：2007-05-03

  The invention relates to a process for the dehydrogenative condensation of alcohols and siloxanes which have at least one hydrogen atom bound to a silicon atom in the molecule, wherein at least one quaternary ammonium hydroxide is used as effective catalyst in this reaction.

  本发明涉及一种醇和具有分子中至少一个氢原子与硅原子相结合的硅氧烷进行脱氢缩合的方法，其中至少使用一种季铵水氢氧化物作为有效催化剂。