三羟甲基丙烷三庚酸酯 | 78-16-0

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 中文名称: 三羟甲基丙烷三庚酸酯
• 中文别名: 三甲醇丙烷三庚酸酯
• 英文名称: trimethylolpropane triheptanoate
• 英文别名: 1,1,1-Tris-hydroxymethyl-propan-trioenanthat；1-heptanoyloxy-2,2-bis-heptanoyloxymethyl-butane；1-Heptanoyloxy-2,2-bis-heptanoyloxymethyl-butan；2-ethyl-2-{[(1-oxoheptyl)oxy]methyl}propane-1,3-diyl bisheptanoate；2,2-bis(heptanoyloxymethyl)butyl heptanoate
• CAS: 78-16-0
• 化学式: C₂₇H₅₀O₆
• 分子量: 470.69
• InChiKey: UQJDVLPHTXQTRP-UHFFFAOYSA-N

物化性质

• 沸点：
  530.0±30.0 °C(Predicted)
• 密度：
  0.971±0.06 g/cm3(Predicted)
• 物理描述：
  Liquid

计算性质

• 辛醇/水分配系数(LogP)：
  8.3
• 重原子数：
  33
• 可旋转键数：
  25
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.89
• 拓扑面积：
  78.9
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  三羟甲基丙烷 、 庚酸 在 甲苯 、 苯磺酸 作用下， 生成 三羟甲基丙烷三庚酸酯
  参考文献：
  名称：

  Barnes; Fainman, 1957, vol. 13, p. 454,455

  摘要：

  DOI：

文献信息

• Oils with heterogenous chain lengths
  申请人：Kodali R. Dharma

  公开号：US20050176597A1

  公开（公告）日：2005-08-11

  Oils containing a triacylglycerol polyol ester and a non-glycerol polyol ester are described, as well as methods of making such oils. Methods for improving lubrication properties of a vegetable oil also are described.

  描述了含有三酰甘油多元醇酯和非甘油多元醇酯的油，以及制造这种油的方法。还描述了改善植物油润滑性能的方法。
• Stabilized polymers, novel stabilizers and synthesis thereof
  申请人：The B.F. GOODRICH Company

  公开号：EP0007182A1

  公开（公告）日：1980-01-23

  Novel o-aminoacetamides are powerful stabilizers for organic materials subject to oxygen and heat degradation, and particularly for synthetic natural rubber and synthetic ester lubricants. A wide range of substituents on the amine and amide N atoms, and also on the saturated carbon atoms, yields an array of stabilizers having a wide range of compatibility in compositions comprising various synthetic resinous compounds to be stabilized. Novel synthesis is provided utilizing at least one amine nucleophilic agent, a dichlorocarbene ion generating agent, and an alkoxide ion generating agent, which together in the presence of aqueous alkali and an onium salt, yield novel a-aminoacetamides in which a wide choice of substituents may be introduced. The nucleophilic agent may be a primary or secondary amine, or one of each. The dichlorocarbene ion generating agent is haloform. The alkoxide ion generating agent may be a ketone, an aldehyde, or a cyanohydrin which reacts with the haloform. An a-trihalomethyl alcohol also reacts with the amine nucleophilic agent, without the benefit of a dichlorocarbene ion generating agent. When the alkoxide ion generating agent is an a-trihalomethyl alcohol, an a-hydrogen may optionally be substituted.

  新型邻氨基乙酰胺是一种功能强大的稳定剂，适用于受氧气和热降解影响的有机材料，尤其适用于合成天然橡胶和合成酯类润滑剂。胺和酰胺 N 原子以及饱和碳原子上的取代基范围很广，可产生一系列稳定剂，这些稳定剂在由各种待稳定的合成树脂化合物组成的组合物中具有广泛的兼容性。 本发明提供了一种新的合成方法，利用至少一种胺类亲核剂、一种二氯甲烷离子生成剂和一种烷氧基离子生成剂，在水碱和鎓盐的存在下，可生成新型的 a-氨基乙酰胺，其中可引入多种取代基。亲核剂可以是伯胺或仲胺，或两者之一。二氯甲烷离子发生剂是卤代甲烷。氧化烷离子生成剂可以是与卤代甲烷反应的酮、醛或氰醇。a-trihalomethyl 醇也能与胺亲核剂发生反应，而不需要二氯甲烷离子发生剂。当氧化烷离子生成剂为 a-三卤甲基醇时，可选择取代一个氢。
• Synthetic transmission lubricant composition
  申请人：STAUFFER CHEMICAL COMPANY

  公开号：EP0103884A2

  公开（公告）日：1984-03-28

  A 10W transmission lubricant composition comprises a mixture of ingredients (A), (B) and (C) wherein; Ingredient (A) is a polyol ester represented by the formula; wherein R,, R2 and R3 are the same or different and are -OCH2(CH2)xCH3 radicals where x is an integer from 6 to 10; Ingredient (B) is a polyol ester represented by the formula; wherein R4, R5 and R6 are the same or different and are iso-Cn hydrocarbon radicals, where n is an integer from 18 to 24; and Ingredient (C) is a polyalphaolefin of from about 3 to about 6 centistoke viscosity; wherein the weight ratio of ingredient (A) to ingredient (B) is from about 2:1 to about 1:2, the weight ratio of the sum of ingredients (A) plus (B) to ingredient (C) is from about 2.4:1 to about 1.5:1, and the sum of ingredient (A) plus ingredient (B) plus ingredient (C) comprises at least about 90 weight percent of said composition.

  一种 10W 变速箱润滑油组合物由成分 (A)、(B) 和 (C) 的混合物组成，其中： 成分 (A) 是由式表示的多元醇酯； 其中 R、R2 和 R3 相同或不同，并且是-O (CH2)xCH3 自由基，其中 x 是 6 至 10 的整数； 配料(B)是由式表示的多元醇酯； 其中 R4、R5 和 R6 相同或不同，并且是异-Cn 烃基，其中 n 是 18 至 24 的整数；以及 成分（C）是一种聚α烯烃，粘度约为 3 至 6 厘沱； 其中成分（A）与成分（B）的重量比为约 2:1 至约 1:2，成分（A）加（B）与成分（C）之和的重量比为约 2.4:1 至约 1.5:1，成分（A）加成分（B）加成分（C）之和至少占所述组合物的约 90%。
• Hydrogenated polyisoprene lubricating composition
  申请人：UNIROYAL, INC.

  公开号：EP0119071A2

  公开（公告）日：1984-09-19

  A lubricating composition is provided containing: a high viscosity synthetic hydrocarbon such as high viscosity, liquid hydrogenated polyisoprene olefin having a viscosity of greater than 3500 to 175,000 centistokes at 100°C; a low viscosity synthetic hydrocarbon and/or a low viscosity ester; and optionally an additive package to impart desirable performance properties to the composition.

  提供了一种润滑组合物，其中含有：高粘度合成烃，如 100°C 时粘度大于 3500 至 175,000 厘沲的高粘度液态氢化聚异戊二烯烯烃；低粘度合成烃和/或低粘度酯；以及可选的添加剂包，以赋予组合物理想的性能特性。
• Stabilized polymers, novel stabilizers, and synthesis thereof
  申请人：The B.F. GOODRICH Company

  公开号：EP0253007A1

  公开（公告）日：1988-01-20

  Novel α-aminoacetamides are powerful stabilizers for organic materials subject to oxygen and heat degradation, and particularly for synthetic natural rubber, synthetic ester lubricants and synthetic resinous materials. A wide range of substituents on the amine and amide N atoms, at least one of which substituents is an alkylene imine (cyclic), and an even wider range of substituents on the saturated carbon atom, yields an array of stabilizers having a wide range of compatibility in compositions comprising various synthetic resinous compounds to be stabilized. Novel syntheses are provided utilizing at least one amine nucleophilic agent, a trichloromethide ion generating agent, and an alkoxide ion generating agent, which together in the presence of aqueous alkali and an onium salt, yield novel a-aminoacetamides in which a wide choice of substituents may be introduced. The nucleophilic agent may be a primary or secondary amine, or one of each. The trichloromethide ion generating agent is a haloform. The alkoxide ion generating agent may be a ketone, or an aldehyde which reacts with the haloform. Cross-reference to related application: This is a continuation-in-part application to Ser.No. 916,639 filed June 19, 1978.

  新型 α-氨基乙酰胺是一种强力稳定剂，适用于受氧和热降解的有机材料，尤其适用于合成天然橡胶、合成酯润滑剂和合成树脂材料。胺和酰胺 N 原子上的取代基范围很广，其中至少有一个取代基是亚烷基亚胺（环状），而饱和碳原子上的取代基范围则更广，从而产生了一系列稳定剂，这些稳定剂在由各种待稳定的合成树脂化合物组成的组合物中具有广泛的兼容性。 提供了新颖的合成方法，利用至少一种胺类亲核剂、一种三氯甲烷离子生成剂和一种烷氧基离子生成剂，在水碱和鎓盐的存在下共同生成新颖的 a-氨基乙酰胺，其中可引入多种取代基。亲核剂可以是伯胺或仲胺，或两者之一。三氯甲烷离子发生剂为卤代甲烷。氧化烷离子生成剂可以是与卤代甲烷反应的酮或醛。 与相关申请的对照检索：本申请是 1978 年 6 月 19 日提交的序列号 916,639 的部分延续。