1-丙酮,2-氨基-2-甲基-1-(4-甲基-1-哌嗪基)- | 268567-32-4

• 物质功能分类: 有机原料 - 羧酸类化合物及衍生物
• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机二硫代磷酸及其衍生物
• 中文名称: 1-丙酮,2-氨基-2-甲基-1-(4-甲基-1-哌嗪基)-
• 中文别名: 3-二异丁氧基硫代膦酰硫基-2-甲基-丙酸；极压抗磨剂
• 英文名称: Propanoic acid, 3-[[bis(2-methylpropoxy)phosphinothioyl]thio]-2-methyl-
• 英文别名: 3-[bis(2-methylpropoxy)phosphinothioylsulfanyl]-2-methylpropanoic acid
• CAS: 268567-32-4
• 化学式: C₁₂H₂₅O₄PS₂
• 分子量: 328.4
• InChiKey: NPRQLWMILWHEDI-UHFFFAOYSA-N

物化性质

• 沸点：
  408.4±47.0 °C(Predicted)
• 密度：
  1.168±0.06 g/cm3(Predicted)
• 溶解度：
  20℃时，脂肪中的溶解度为103.1 毫克/100 克
• LogP：
  3.9 at 25℃
• 物理描述：
  Liquid

计算性质

• 辛醇/水分配系数(LogP)：
  4.4
• 重原子数：
  19
• 可旋转键数：
  10
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.92
• 拓扑面积：
  113
• 氢给体数：
  1
• 氢受体数：
  6

文献信息

• NOVEL PHOSPHORUS ANTI-WEAR COMPOUNDS FOR USE IN LUBRICANT COMPOSITIONS
  申请人：Afton Chemical Corporation

  公开号：EP2957624A1

  公开（公告）日：2015-12-23

  The present disclosure describes anti-wear compounds that improve the pack stability of a lubricant composition and are resistant to in situ degradation while maintaining effective anti-wear performance.

  本公开内容介绍的抗磨损化合物可提高润滑油组合物的包装稳定性，并在保持有效抗磨损性能的同时防止原位降解。
• LUBRICATING OIL COMPOSITIONS FOR CONSTRUCTION MACHINES
  申请人：Chevron Japan Ltd.

  公开号：EP3072948A1

  公开（公告）日：2016-09-28

  Provided is a Zinc-free transmission oil composition for construction machinery comprising: a major amount of an oil of lubricating viscosity, a dithiophosphorylated carboxylic acid compound, a phenate detergent, a friction modifier, and greater than 0.05 wt. % of a sulfur-containing wear inhibitor. Also provided is a method for lubricating the transmission of a construction machine comprising lubricating the transmission with said Zinc-free transmission oil composition.

  本发明提供了一种用于工程机械的无锌变速器油组合物，该组合物包含：主要量的润滑粘度油、二硫代磷酸化羧酸化合物、苯甲酸酯清净剂、摩擦改进剂和大于 0.05 重量％的含硫磨损抑制剂。还提供了一种润滑工程机械变速器的方法，包括使用所述无锌变速器油组合物润滑变速器。
• LUBRICANT AGENT COMPOSITION AND LUBRICANT OIL COMPOSITION CONTAINING SAME
  申请人：Adeka Corporation

  公开号：EP3072950A1

  公开（公告）日：2016-09-28

  An object of the present invention is to provide: an additive composition for a lubricating oil that exhibits high friction-reducing effects even under severe conditions in which high contact pressure is applied; and a lubricating oil composition obtained by blending the composition in a base oil. In order to achieve the object, the present invention provides the following lubricant composition and a lubricant oil composition obtained by blending the composition in a base oil. The lubricant composition includes: a molybdenum dithiocarbamate (A) represented by the general formula (1) ; and a copolymer (B) that includes, as essential constitutional units, a unit (a) represented by the general formula (2) and a unit (b) represented by the general formula (3), has a weight-average molecular weight of from 5,000 to 150,000, and has a composition ratio of the unit (a) to the unit (b), i.e., (a)/(b), of from 50/50 to 90/10 by mole.

  本发明的目的是提供：一种用于润滑油的添加剂组合物，该组合物即使在施加高接触压力的恶劣条件下也能表现出较高的减摩效果；以及一种通过将该组合物与基础油混合而获得的润滑油组合物。为了实现上述目的，本发明提供了以下润滑剂组合物和通过将该组合物与基础油混合而获得的润滑油组合物。该润滑油组合物包括：通式 (1) 所代表的二硫代氨基甲酸钼 (A)；以及共聚物 (B)，该共聚物包括通式 (2) 所代表的单元 (a) 和通式 (3) 所代表的单元 (b)，其作为基本组成单元的重量平均分子量为 5,000 至 150,000 之间，并且单元 (a) 与单元 (b) 的组成比例为，即、(a)/(b)的组成比例为 50/50 至 90/10（按摩尔计）。
• LUBRICATING OIL COMPOSITION FOR CONSTRUCTION MACHINES
  申请人：Chevron Japan Ltd.

  公开号：EP3072949A1

  公开（公告）日：2016-09-28

  The present invention is directed to a Zinc-free transmission oil composition for construction machinery comprising: (i) a major amount of an oil of lubricating viscosity, (ii) at least 0.25 wt. % of a dithiophosphorylated carboxylic acid compound, and (iii) a succinimide dispersant derived from a polyisobutylene group of 1200 molecular weight or less. Also provided is a method for lubricating the transmission of a construction machine comprising lubricating the transmission with a Zinc-free transmission oil composition comprising: (i) a major amount of an oil of lubricating viscosity, (ii) at least 0.25 wt. % of a dithiophosphorylated carboxylic acid compound, and a succinimide dispersant derived from a polyisobutylene group of 1200 molecular weight or less.

  本发明涉及一种用于工程机械的无锌传动油组合物，该组合物包括 (i) 主要量的润滑粘度油、 (ii) 至少 0.25 重量百分比的二硫代磷酸化羧酸化合物，以及 (iii) 由分子量不小于 1200 的聚异丁烯基衍生的琥珀酰亚胺分散剂。 还提供了一种用于润滑工程机械变速器的方法，该方法包括使用无锌变速器油组合物润滑变速器，该组合物包括 (i) 主要量的润滑粘度油、 (ii) 至少 0.25 重量％的二硫代磷酸化羧酸化合物，以及 由分子量不小于 1200 的聚异丁烯基团衍生的琥珀酰亚胺分散剂。
• LUBRICATING OIL COMPOSITION FOR INTERNAL COMBUSTION ENGINES OF PASSENGER AND COMMERCIAL FOUR-WHEELED VEHICLES
  申请人：Fujifilm Corporation

  公开号：EP3085756A1

  公开（公告）日：2016-10-26

  The present invention is to provide a lubricating oil composition which is a lubricating oil composition used for internal combustion engines of passenger and commercial four-wheeled vehicles and can exhibit excellent fuel efficiency performance and wear resistance reliability. The present invention is a lubricating oil composition for internal combustion engines of passenger and commercial four-wheeled vehicles including a base oil, and a complex polyester mixture, in which the base oil includes at least one of poly-α-olefin, an ester-based base oil, or a partially hydrogenated mineral oil, the complex polyester mixture includes a polyester obtained by condensing a polyhydric alcohol, a polycarboxylic acid, and a monohydric alcohol having an oxyalkylene group, the content of the complex polyester mixture is 0.01% by mass or more with respect to the total mass of the lubricating oil composition for internal combustion engines, the high-temperature shear viscosity (HTHS viscosity) of the lubricating oil composition for internal combustion engines at 150°C, is 1.0 mPa·s to 2.6 mPa·s, and the NOACK evaporation amount is 40% or less.

  本发明旨在提供一种润滑油组合物，它是一种用于乘用车和商用四轮车内燃机的润滑油组合物，能够表现出优异的燃油效率性能和耐磨可靠性。本发明是一种用于乘用车和商用四轮车内燃机的润滑油组合物，包括基础油和复合聚酯混合物，其中基础油包括聚-α-烯烃、酯基基础油或部分氢化矿物油中的至少一种，复合聚酯混合物包括通过缩合多元醇、聚羧酸和具有氧亚烷基的一元醇而得到的聚酯，复合聚酯混合物的含量为 0.内燃机润滑油组合物在 150°C 时的高温剪切粘度（HTHS 粘度）为 1.0 mPa-s 至 2.6 mPa-s， NOACK 蒸发量为 40% 或以下。