N1,N2-Bis(5-methylhexan-2-yl)benzene-1,2-diamine | 202654-29-3

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: N1,N2-Bis(5-methylhexan-2-yl)benzene-1,2-diamine
• 英文别名: 1-N,2-N-bis(5-methylhexan-2-yl)benzene-1,2-diamine
• CAS: 202654-29-3
• 化学式: C₂₀H₃₆N₂
• 分子量: 304.5
• InChiKey: DIPUOCQXXYYIJO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.8
• 重原子数：
  22
• 可旋转键数：
  10
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.7
• 拓扑面积：
  24.1
• 氢给体数：
  2
• 氢受体数：
  2

文献信息

• Cycloalkyl phenylenediamines as deposit control agents for lubricants
  申请人：Rowland Robert G.

  公开号：US20090156441A1

  公开（公告）日：2009-06-18

  The invention is a C 5 -C 12 cycloalkyl substituted phenylenediamine that provides deposit-control lubricant additives for organic materials including lubricating oil, gasoline, and diesel fuels. The invention improves the oxidative stability of the lubricants and fuels by adding cycloalkyl substituted phenylenediamines having one or more additional N-substituents.

  这项发明是一种C5-C12环烷基取代的苯二胺，可为有机材料提供防沉积润滑油添加剂，包括润滑油、汽油和柴油。该发明通过添加具有一个或多个额外N-取代基的环烷基取代苯二胺来提高润滑剂和燃料的氧化稳定性。
• Stabilization of gasoline and gasoline mixtures
  申请人：EXXON CHEMICAL PATENTS INC.

  公开号：EP0696634A1

  公开（公告）日：1996-02-14

  Gasoline and gasoline mixtures containing unsaturated hydrocarbons are established by the addition thereto of an effective amount of (a) a primary antioxidant of a phenylenediamine, a hindered monophenol, or mixtures thereof, and (b) a dialkylsulfoxide.

  汽油和含有不饱和碳氢化合物的汽油混合物中加入有效量的 (a) 苯二胺、受阻一苯酚或其混合物的一级抗氧化剂，以及 (b) 二烷基亚砜。
• Synergistic lubricating oil composition containing mixture of antioxidants
  申请人：Chevron Oronite Company LLC

  公开号：US10077410B2

  公开（公告）日：2018-09-18

  Disclosed is a lubricating oil composition comprising an oil of lubricating viscosity and an oil soluble synergistic mixture of antioxidants, said mixture comprising: a) a hindered amine antioxidant according to formula (I) wherein each R1 is independently selected from a substituted or unsubstituted, branched or linear, C1-C20 hydrocarbyl group; R2 is selected from the group consisting of a hydrogen atom or a, substituted or unsubstituted, branched or linear, C1-C20 hydrocarbyl group; each R3 is independently selected from the group consisting of a hydrogen atom or a, substituted or unsubstituted, branched or linear, C1-C20 hydrocarbyl group; each R4 is independently selected from the group consisting of a hydrogen atom or a, substituted or unsubstituted, branched or linear, C1-C20 hydrocarbyl group; n is an integer from 1 to 4; and m is an integer from 1 to 5; and b) a molybdenum succinimide complex.

  本发明公开了一种润滑油组合物，该组合物由具有润滑粘度的油和抗氧化剂的油溶性增效混合物组成，所述混合物包括 a) 符合式 (I) 的受阻胺抗氧化剂 其中每个 R1 独立地选自一个取代或未取代的、支链或直链 C1-C20 烃基； R2 选自一个氢原子或一个取代或未取代的、支链或直链 C1-C20 烃基；每个 R3 独立地选自由氢原子或取代或未取代的、支链或直链 C1-C20 烃基组成的基团； 每个 R4 独立地选自由氢原子或取代或未取代的、支链或直链 C1-C20 烃基组成的基团； n 是 1 至 4 的整数；以及 m 是 1 至 5 的整数；以及 b) 琥珀酰亚胺钼络合物。
• Anti-foulant formulation for compressors
  申请人：ECOLAB USA INC.

  公开号：US10745345B2

  公开（公告）日：2020-08-18

  Disclosed are compositions and methods for preventing or reducing polymer formation and polymer deposition in equipment used in petrochemical processes. An antifoulant composition includes a combination of one or more antioxidants; one or more antipolymerants; one or more dispersants; and one or more solvents. A method of preventing or reducing fouling of process equipment used in an industrial process is also described. The method includes introducing into the process equipment an antifoulant composition, the antifoulant composition comprising a combination of one or more antioxidants; one or more antipolymerants; one or more dispersants; and one or more solvents.

  本发明公开了用于防止或减少石化工艺所用设备中聚合物形成和聚合物沉积的组合物和方法。防污剂组合物包括一种或多种抗氧化剂、一种或多种抗聚合剂、一种或多种分散剂和一种或多种溶剂的组合。还描述了一种防止或减少工业加工过程中所用加工设备污垢的方法。该方法包括将防污剂组合物引入工艺设备，防污剂组合物包括一种或多种抗氧化剂、一种或多种抗聚合剂、一种或多种分散剂和一种或多种溶剂的组合。
• Stabilizers for the prevention of gum formation in gasoline
  申请人：Ciba Specialty Chemicals Holding Inc.

  公开号：EP0818526B1

  公开（公告）日：2003-02-12