三乙二醇单辛酸酯 | 28397-10-6

• 分子结构分类: 有机化合物 - 有机氧化合物
• 中文名称: 三乙二醇单辛酸酯
• 中文别名: 2-吡咯烷甲酰胺,1-乙酰基-N-甲基-,(R)-(9CI)
• 英文名称: triethylene glycol monooctanoate
• 英文别名: triethylene glycol caprylate；triethylene glycol octanoate；2-(2-(2-Hydroxyethoxy)ethoxy)ethyl octanoate；2-[2-(2-hydroxyethoxy)ethoxy]ethyl octanoate
• CAS: 28397-10-6
• 化学式: C₁₄H₂₈O₅
• 分子量: 276.373
• InChiKey: YIXVNSVLWYQVSM-UHFFFAOYSA-N

物化性质

• 沸点：
  374.7±22.0 °C(Predicted)
• 密度：
  1.011±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.1
• 重原子数：
  19
• 可旋转键数：
  15
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.93
• 拓扑面积：
  65
• 氢给体数：
  1
• 氢受体数：
  5

文献信息

• Titanocene based compound, photosensitive composition, photosensitive transfer sheet and pattern forming method
  申请人：Sugiyama Takekatsu

  公开号：US20070212642A1

  公开（公告）日：2007-09-13

  A titanocene compound having a carbonyl group, and a photosensitive composition whose sensitivity has been enhanced by containing this as a photopolymerization initiator, a photosensitive transfer sheet using said photosensitive composition, and a pattern forming method using said photosensitive transfer sheet are provided.

  提供了一种含有羰基的钛环化合物，以及一种光敏组合物，其中包含该钛环化合物作为光聚合引发剂，已增强其敏感度，使用该光敏组合物的光敏转移膜和使用该光敏转移膜的图案形成方法。
• Compositions useful as lubricants
  申请人：ALUMINUM COMPANY OF AMERICA

  公开号：EP0389967A2

  公开（公告）日：1990-10-03

  The present invention includes an organic molecular composition including carboxylic acid functionality, ester functionality, phosphine, phosphite or phosphate extreme pressure functionality, and, in one aspect, at least one organic ether linkage within the same molecule. In another aspect, a double bond film-forming functionality is included in the molecular composition. The composition is useful as a lubricant and can be provided, in one aspect, by reacting tris-hydroxymethyl phosphine oxide or by reacting tris(oxyalkylene glycol) phosphite or phosphate with an alkyl, alkaryl, aralkyl, or alkenyl succinic acid or alkyl, alkaryl, aralkyl, or alkenyl succinic anhydride.

  本发明包括一种有机分子组合物，其中包括羧酸官能团、酯官能团、膦、亚磷酸或磷酸盐极压官能团，以及在一个方面，同一分子中至少有一个有机醚键。另一方面，分子组合物中还包含双键成膜官能团。该组合物可用作润滑剂，在一个方面，可通过使三羟甲基氧化膦或使三(氧亚烷基二醇)亚磷酸酯或磷酸酯与烷基、烷芳基、芳烷基或烯基丁二酸或烷基、烷芳基、芳烷基或烯基丁二酸酐反应来提供。
• Use of organic phosphonic or phosphinic acids, or of oxides, hydroxides or carboxylic acid salts of metals as thermal stabilizers for polyhydroxyalcanoates
  申请人：METABOLIX, INC.

  公开号：EP1593705A1

  公开（公告）日：2005-11-09

  The invention provides for the use of a compound selected from: (a) a compound having the structural formula:    where R' is R or OH, and R is a branched or unbranched saturated C1-C30 group, a branched or unbranched unsaturated C2-C30 group, a C6-C30 aromatic group, or a saturated or unsaturated C6-C30 cycloaliphatic group; or (b) oxides, hydroxides, and saturated or unsaturated carboxylic acid    salts of metals from Groups I to V of the Periodic Table; as a thermal stabilizer of polyhydroxyalkanoate (PHA) by adding the compound to a polyester pellet composition comprising PHA to inhibit the degradation of PHA during exposure of the composition to temperatures which cause PPLA degradation.

  本发明提供了一种选自以下物质的化合物的用途： (a) 结构式如下的化合物 其中 R' 是 R 或 OH，R 是支链或未支链的饱和 C1-C30 基团、支链或未支链的不饱和 C2-C30 基团、C6-C30 芳香族基团或饱和或不饱和 C6-C30 环脂族基团；或 (b) 氧化物、氢氧化物和饱和或不饱和羧酸 (b) 氧化物、氢氧化物和饱和或不饱和羧酸盐； 作为聚羟基烷酸酯（PHA）的热稳定剂，将该化合物添加到含有 PHA 的聚酯颗粒组合物中，以抑制 PHA 在暴露于导致 PPLA 降解的温度时发生降解。
• Use of organic phosphonic or phosphinic acids, or of oxides, hydroxides or carboxylic acid salts of metals as thermal stabilizers for plasticized polyhydroxyalcanoates
  申请人：METABOLIX, INC.

  公开号：EP2050785A1

  公开（公告）日：2009-04-22

  The invention provides for the use of a compound selected from (a) a compound having the structural formula: where R' is R or OH, and R is a branched or unbranched saturated C1-C30 group, a branched or unbranched unsaturated C2-C30 group, an aromatic group, or a saturated or unsaturated cycloaliphatic group; or (b) oxides, hydroxides, and saturated or unsaturated carboxylic acid salts of metals from Groups I to V of the Periodic Table; as a thermal stabilizer of polyhydroxyalkanoate (PHA) by including the compound in a PHA-containing composition for forming a pellet to inhibit the degradation of PHA during exposure of the composition to temperatures which cause PHA degradation, wherein the PHA-containing composition comprises a plasticizer compound selected from phosphoric acid derivatives, phosphonic acid derivatives and phosphites.

  本发明提供了一种化合物的用途，该化合物选自(a)具有结构式的化合物： 其中 R' 是 R 或 OH，R 是支链或未支链的饱和 C1-C30 基团、支链或未支链的不饱和 C2-C30 基团、芳香族基团或饱和或不饱和环脂族基团；或 (b) 元素周期表 I 至 V 族金属的氧化物、氢氧化物和饱和或不饱和羧酸盐；作为聚羟基烷酸酯（PHA）的热稳定剂，在含 PHA 的组合物中加入该化合物，形成颗粒，以抑制 PHA 在暴露于导致 PHA 降解的温度时发生降解，其中含 PHA 的组合物包括选自磷酸衍生物、膦酸衍生物和亚磷酸酯的增塑剂化合物。
• BASE OIL FOR COOLING OF DEVICE, DEVICE-COOLING OIL CONTAINING THE BASE OIL, DEVICE TO BE COOLED BY THE COOLING OIL, AND DEVICE COOLING METHOD USING THE COOLING OIL
  申请人：Idemitsu Kosan Co., Ltd.

  公开号：EP2520637A1

  公开（公告）日：2012-11-07

  A device-cooling base oil includes 30 mass% of at least one of an oleyl ester (e.g., oleate and oleyl alcohol ester) and oleyl ether. The oleyl ester and the oleyl ether each have 23 or more of a total number of a terminal methyl group, a methylene group and an ether group in a main chain and 1 or less of a total number of a methyl branch and an ethyl branch. The base oil has a kinematic viscosity at 40 degrees C in a range of 4 mm2/s to 30 mm2/s. A device-cooling oil provided by blending the base oil is excellent in electrical insulation properties and thermal conductivity, and thus is favorably usable for cooling a motor, a battery, an inverter, an engine, an electric cell or the like in an electric vehicle, a hybrid vehicle or the like.

  一种设备冷却基础油包括 30 质量％的油醇酯（如油酸酯和油醇酯）和油醇醚中的至少一种。油醇酯和油醇醚在主链中各自具有 23 个或更多的末端甲基、亚甲基和醚基，以及 1 个或更少的甲基分支和乙基分支。基础油在 40 摄氏度时的运动粘度在 4 mm2/s 至 30 mm2/s 之间。通过混合基础油提供的设备冷却油具有优异的电气绝缘性能和导热性能，因此可用于冷却电动汽车、混合动力汽车或类似汽车中的电机、电池、逆变器、发动机、电动电池或类似设备。