戊酸壬酯 | 94248-13-2

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 中文名称: 戊酸壬酯
• 英文名称: Nonyl valerate
• 英文别名: nonyl pentanoate
• CAS: 94248-13-2
• 化学式: C₁₄H₂₈O₂
• 分子量: 228.37
• InChiKey: QACHAKPYKAPHJQ-UHFFFAOYSA-N

物化性质

• 熔点：
  -37.3°C (estimate)
• 沸点：
  270.19°C (estimate)
• 密度：
  0.8580 (estimate)
• LogP：
  6.022 (est)
• 保留指数：
  1610

计算性质

• 辛醇/水分配系数(LogP)：
  5.3
• 重原子数：
  16
• 可旋转键数：
  12
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.93
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• [EN] PROCESSES FOR PRODUCING CARBOXYLIC ACIDS<br/>[FR] PROCÉDÉS DE PRODUCTION D'ACIDES CARBOXYLIQUES
  申请人：EASTMAN CHEM CO

  公开号：WO2020205348A1

  公开（公告）日：2020-10-08

  Processes are disclosed for preparing carboxylic acids from organic esters, the processes comprising contacting an ester with water in the presence of an acid catalyst and a homogenizing solvent at conditions effective to form a carboxylic acid. The homogenizing solvent is present in an amount sufficient to form a single-phase reaction mixture comprising the ester, water, and homogenizing solvent. The homogenizing solvent may be selected from acetonitrile, dimethyl sulfoxide, and 1,4-dioxane.

  公开了从有机酯制备羧酸的过程，该过程包括在酸催化剂和均相溶剂存在下将酯与水接触，以形成羧酸的有效条件。均相溶剂以足够量存在，以形成包括酯、水和均相溶剂的单相反应混合物。均相溶剂可以选择自乙腈、二甲基亚砜和1,4-二氧六环。
• Lubricant composition
  申请人：Afton Chemical Corporation

  公开号：EP1785476A1

  公开（公告）日：2007-05-16

  A lubricating composition including an ester; a viscosity index improver; and at least one of a sterically hindered suifur-containing, phosphorus-containing compound, and its salt.

  一种润滑组合物，包括一种酯；一种粘度指数改进剂；以及至少一种受立体阻碍的含绥富尔、含磷化合物及其盐。
• Lubricating fluids with enhanced energy efficiency and durability
  申请人：Sullivan T. William

  公开号：US20050059563A1

  公开（公告）日：2005-03-17

  The present invention comprises novel lubricating compositions, automotive gear lubricating compositions, and fluids useful in the preparation of finished automotive gear lubricants and finished gear oils, and methods of preparation thereof. One embodiment of the present invention comprises a lubricating composition comprising a blend of a PAO having a viscosity of greater than or equal to about 40 cSt. at 100° C. and less than or equal to about 1,000 cSt. at 100° C. and an ester having a viscosity of less than or equal to about 2.0 cSt. at 100° C., wherein said blend of said PAO and said ester has a viscosity index greater than or equal to the viscosity index of the PAO.

  本发明包括新型润滑组合物、汽车齿轮润滑组合物、用于制备成品汽车齿轮润滑油和成品齿轮油的液体及其制备方法。本发明的一个实施方案包括一种润滑组合物，该组合物包含在摄氏 100 度时粘度大于或等于约 40 厘斯特且在摄氏 100 度时粘度小于或等于约 1,000 厘斯特的聚α烯烃和在摄氏 100 度时粘度小于或等于约 2.0 厘斯特的酯的混合物，其中所述聚α烯烃和所述酯的混合物的粘度指数大于或等于聚α烯烃的粘度指数。
• LUBRICATING COMPOSITIONS FOR AUTOMOTIVE GEARS
  申请人：ExxonMobil Chemical Patents, Inc.

  公开号：EP1670883A1

  公开（公告）日：2006-06-21
• COMPOSITION
  申请人：Trigiante, Giuseppe

  公开号：EP2903586A2

  公开（公告）日：2015-08-12