1-(1-哌嗪基)乙胺 | 141656-32-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪烷类
• 中文名称: 1-(1-哌嗪基)乙胺
• 英文名称: aminoethylpiperazine
• 英文别名: N-(aminoethyl)-piperazine；1-(Piperazin-1-yl)ethanamine；1-piperazin-1-ylethanamine
• CAS: 141656-32-8
• 化学式: C₆H₁₅N₃
• 分子量: 129.205
• InChiKey: UOTCTDSGHIMHTA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.8
• 重原子数：
  9
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  41.3
• 氢给体数：
  2
• 氢受体数：
  3

文献信息

• USE OF NITROGEN COMPOUNDS QUATERNISED WITH ALKYLENE OXIDE AND HYDROCARBYL-SUBSTITUTED POLYCARBOXYLIC ACID AS ADDITIVES IN FUELS AND LUBRICANTS
  申请人：BASF SE

  公开号：US20160130514A1

  公开（公告）日：2016-05-12

  The invention relates to the use of quaternized nitrogen compounds as a fuel and lubricant additive or kerosene additive, such as in particular as a detergent additive, for decreasing or preventing deposits in the injection systems of direct-injection diesel engines, in particular in common rail injection systems, for decreasing the fuel consumption of direct-injection diesel engines, in particular of diesel engines having common rail injection systems, and for minimizing the power loss in direct-injection diesel engines, in particular in diesel engines having common rail injection systems; the invention further relates to the use as an additive for petrol, in particular for operation of DISI engines.

  该发明涉及将季铵化氮化合物用作燃料和润滑剂添加剂或煤油添加剂，特别是作为清洁剂添加剂，用于减少或预防直喷柴油发动机的喷射系统中的沉积物，在特定是在共轨喷射系统中，用于降低直喷柴油发动机的燃料消耗，特别是具有共轨喷射系统的柴油发动机，并用于减少直喷柴油发动机的功率损失，特别是在具有共轨喷射系统的柴油发动机中；该发明还涉及将其用作汽油添加剂，特别是用于DISI发动机的运行。
• [EN] PROCESS FOR THE MANUFACTURING OF A POLYMER WITH URETHANE GROUPS<br/>[FR] PROCÉDÉ DE FABRICATION D'UN POLYMÈRE AYANT DES GROUPES URÉTHANNE
  申请人：BASF SE

  公开号：WO2019034473A1

  公开（公告）日：2019-02-21

  Process for the manufacturing of a polymer with urethane groups, wherein in a first alternative a compound A) with at least two five-membered cyclic monothiocarbonate groups and a compound B) with at least two amino groups, selected from primary or secondary amino groups and optionally a compound C) with at least one functional group that reacts with a group -SH are reacted or wherein in a second alternative a compound A) with at least two five-membered cyclic monothiocarbonate groups or a mixture of a compound A) with a compound A1)with one five-membered cyclic monothiocarbonate group and a compound B) with at least two amino groups, selected from primary or secondary amino groups or a compound B1) with one amino group selected from primary or secondary amino groups or mixtures of compounds B) and B1) and a compound C) with at least two functional groups that react with a group -SH or in case of a carbon-carbon triple bond as functional group that react with a group -SH, a compound C) with at least one carbon-carbon triple bond. are reacted.

  制造含有尿烷基团的聚合物的过程，其中，在第一种替代方案中，至少具有两个五元环状单硫代碳酸酯基团的化合物A)与至少具有两个氨基的化合物B)反应，这些氨基选自伯氨基或仲氨基，以及可选的至少含有一个与-SH基团反应的功能性基团的化合物C)；或者在第二种替代方案中，至少具有两个五元环状单硫代碳酸酯基团的化合物A)或化合物A)与具有一个五元环状单硫代碳酸酯基团的化合物A1)的混合物与至少具有两个氨基的化合物B)反应，这些氨基选自伯氨基或仲氨基，或具有一个氨基的化合物B1)，该氨基选自伯氨基或仲氨基，或化合物B)和B1)的混合物，以及至少具有两个与-SH基团反应的功能性基团的化合物C)，或当功能性基团为碳-碳三键时，至少具有一个碳-碳三键的化合物C)。
• ISOTHIOCYANATE COMPOUNDS, PHARMACEUTICAL COMPOSITIONS, AND USES THEREOF
  申请人：Rutgers, The State University of New Jersey

  公开号：US20150246887A1

  公开（公告）日：2015-09-03

  Provided herein are compositions of matter and pharmaceutical compositions thereof, for use in inhibiting the growth of various microbial pathogens, including bacteria, fungi, protozoa, and viral pathogens. Also provided herein are methods of treating microbial diseases/infections and cancer with the compositions. The compositions are additionally useful in wood preservation and food preservation by inhibition of microbial growth.

  本文提供了物质组合物及其药物组合物，用于抑制各种微生物病原体的生长，包括细菌、真菌、原生动物和病毒病原体。本文还提供了使用这些组合物治疗微生物疾病/感染和癌症的方法。这些组合物还可通过抑制微生物生长在木材保护和食品保鲜中发挥作用。
• [EN] ANTIMICROBIAL ORGANOSILANES<br/>[FR] ORGANOSILANES ANTIMICROBIENS
  申请人：TOPIKOS PHARMACEUTICALS INC

  公开号：WO2021077119A1

  公开（公告）日：2021-04-22

  Organosilicon quaternary ammonium compounds, their formulations, including powdered and solid formulations, and methods of use to treat infections in humans and animals.

  有机硅季铵化合物，它们的配方，包括粉末和固体配方，以及用于治疗人类和动物感染的方法。
• [EN] MERCAPTO-CONTAINING BISANHYDROHEXITOL DERIVATIVES AND USES THEREOF<br/>[FR] DÉRIVÉS DE BISANHYDROHEXITOL CONTENANT DES GROUPES MERCAPTO ET LEURS UTILISATIONS
  申请人：3M INNOVATIVE PROPERTIES CO

  公开号：WO2013090138A1

  公开（公告）日：2013-06-20

  Bisanhydrohexitol derivatives having terminal mercapto groups are provided. Additionally, curable compositions that include these mercapto-containing bisanhydrohexitol derivatives, cured compositions prepared from the curable compositions, and articles containing the cured compositions are provided. More specifically, the curable compositions are epoxy-based formulations and the mercapto-containing bisanhydrohexitol derivatives function as curing agents for epoxy resins.

  提供具有末端巯基的双脱水己糖醇衍生物。另外，还提供了包含这些含巯基双脱水己糖醇衍生物的可固化组合物、由可固化组合物制备的固化组合物，以及包含固化组合物的物品。更具体地说，这些可固化组合物是基于环氧的配方，而含巯基的双脱水己糖醇衍生物作为环氧树脂的固化剂。