2-octyldodecyl nonanoate | 1418288-48-8

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: 2-octyldodecyl nonanoate
• 英文别名: Nonanoic acid, 2-octyldodecyl ester
• CAS: 1418288-48-8
• 化学式: C₂₉H₅₈O₂
• 分子量: 438.778
• InChiKey: LVPJURURGAEJEH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  13.3
• 重原子数：
  31
• 可旋转键数：
  26
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.97
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  壬酸 、 2-辛基十二醇 在 对甲苯磺酸 作用下， 反应 18.0h， 生成 2-octyldodecyl nonanoate
  参考文献：
  名称：

  ESTER COMPOUNDS, LUBRICATING OIL COMPOSITIONS CONTAINING SAME AND PROCESSES FOR MAKING SAME

  摘要：

  这份披露涉及从γ-支链脂肪醇形成的酯化合物，包括这种酯化合物的润滑油基础油，包括这种酯化合物的润滑油组合物，以及制备这种基础油的方法。包含这种酯化合物的润滑油基础油具有诸如极性等理想的润滑性能。

  公开号：

  US20190062663A1

文献信息

• Ester compounds, lubricating oil compositions containing same and processes for making same
  申请人：ExxonMobil Chemical Patents Inc.

  公开号：US10662388B2

  公开（公告）日：2020-05-26

  This disclosure relates to ester compounds formed from gamma-branched aliphatic alcohols, lubricating oil base stocks comprising such ester compounds, lubricating oil compositions comprising such ester compounds, and method of making such base stocks. The lubricating oil base stocks comprising the ester compounds exhibit desirable lubricating properties such as polarity.

  本公开涉及由γ-支化脂肪醇形成的酯类化合物、包含此类酯类化合物的润滑油基础油、包含此类酯类化合物的润滑油组合物以及制造此类基础油的方法。包含酯类化合物的润滑油基础油具有理想的润滑特性，如极性。
• Cold cranking simulator viscosity reducing base stocks and lubricating oil formulations containing the same
  申请人：ExxonMobil Chemical Patents Inc.

  公开号：US10808196B2

  公开（公告）日：2020-10-20

  This disclosure relates to cold cranking simulator viscosity (“CCSV”) reducing base stocks that allow flexibility for low viscosity SAE engine oil grades (e.g., 5W and 0W) to meet demanding low temperature viscosity requirements while maintaining a higher base oil viscosity for improved wear protection. The CCSV-reducing base stocks include mono-esters derivable from a Guerbet alcohol and a monocarboxylic acid. The disclosure also relates to lubricating oils containing the CCSV-reducing base stocks, and a method for improving fuel efficiency and/or wear protection in an engine by using as the lubricating engine oil a formulated oil containing one or more of the CCSV-reducing base stocks.

  本公开涉及降低冷启动模拟器粘度（"CCSV"）的基础油，这种基础油可灵活地用于低粘度的SAE发动机油等级（如5W和0W），以满足苛刻的低温粘度要求，同时保持较高的基础油粘度，以改善磨损保护。可降低 CCSV 的基础油包括可从格尔伯特醇和单羧酸衍生的单酯。本公开还涉及含有 CCSV 还原基础油的润滑油，以及通过使用含有一种或多种 CCSV 还原基础油的配制油作为发动机润滑油来提高燃油效率和/或磨损保护的方法。
• COLD CRANKING SIMULATOR VISCOSITY REDUCING BASE STOCKS AND LUBRICATING OIL FORMULATIONS CONTAINING THE SAME
  申请人：ExxonMobil Chemical Patents Inc.

  公开号：EP3601500A1

  公开（公告）日：2020-02-05
• Cold Cranking Simulator Viscosity Reducing Base Stocks and Lubricating Oil Formulations Containing the Same
  申请人：ExxonMobil Chemical Patents Inc.

  公开号：US20180282647A1

  公开（公告）日：2018-10-04

  This disclosure relates to cold cranking simulator viscosity (“CCSV”) reducing base stocks that allow flexibility for low viscosity SAE engine oil grades (e.g., 5 W and 0 W) to meet demanding low temperature viscosity requirements while maintaining a higher base oil viscosity for improved wear protection. The CCSV-reducing base stocks include mono-esters derivable from a Guerbet alcohol and a monocarboxylic acid. The disclosure also relates to lubricating oil formulations containing the CCSV-reducing base stocks, and a method for determining the CCSV-reducing efficacy of a base stock.
• [EN] COLD CRANKING SIMULATOR VISCOSITY REDUCING BASE STOCKS AND LUBRICATING OIL FORMULATIONS CONTAINING THE SAME<br/>[FR] HUILES DE BASE RÉDUISANT LA VISCOSITÉ D'UN SIMULATEUR DE DÉMARRAGE À FROID ET FORMULATIONS D'HUILE LUBRIFIANTE LES CONTENANT
  申请人：EXXONMOBIL CHEMICAL PATENTS INC

  公开号：WO2018183032A1

  公开（公告）日：2018-10-04

  This disclosure relates to cold cranking simulator viscosity ("CCSV") reducing base stocks that allow flexibility for low viscosity SAE engine oil grades (e.g., 5W and OW) to meet demanding low temperature viscosity requirements while maintaining a higher base oil viscosity for improved wear protection. The CCSV-reducing base stocks include mono-esters derivable from a Guerbet alcohol and a monocarboxylic acid. The disclosure also relates to lubricating oils containing the CCSV-reducing base stocks, and a method for improving fuel efficiency and/or wear protection in an engine by using as the lubricating engine oil a formulated oil containing one or more of the CCSV-reducing base stocks.