2-[2-(2-辛酰氧基乙氧基)乙氧基]乙基辛酸酯 | 106-10-5

• 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: 2-[2-(2-辛酰氧基乙氧基)乙氧基]乙基辛酸酯
• 中文别名: 三甘醇双(辛酸酯)；2,2'-乙基烯二氧辛二酸二乙酯
• 英文名称: triethylene glycol dicaprylate
• 英文别名: triethylene glycol di-n-octanoate；triethylene glycol dioctanoate；1,2-bis-(2-octanoyloxy-ethoxy)-ethane；1,2-Bis-(2-octanoyloxy-aethoxy)-aethan；2,2'-ethylenedioxydiethyl dioctanoate；2-[2-(2-octanoyloxyethoxy)ethoxy]ethyl octanoate
• CAS: 106-10-5
• 化学式: C₂₂H₄₂O₆
• 分子量: 402.572
• InChiKey: YJGHMLJGPSVSLF-UHFFFAOYSA-N

物化性质

• 沸点：
  471.1±25.0 °C(Predicted)
• 密度：
  0.978±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5.7
• 重原子数：
  28
• 可旋转键数：
  23
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.91
• 拓扑面积：
  71.1
• 氢给体数：
  0
• 氢受体数：
  6

安全信息

• 海关编码：
  2918990090
• 储存条件：
  室温且干燥

反应信息

• 作为产物：
  描述：

  辛酸甲酯 、 三乙二醇 在 potassium carbonate 作用下， 155.0 ℃ 、100.0 kPa 条件下， 反应 6.0h， 以90%的产率得到2-[2-(2-辛酰氧基乙氧基)乙氧基]乙基辛酸酯
  参考文献：
  名称：

  一种三甘醇二羧酸酯的制备方法

  摘要：

  本发明公开了一种结构式为（Ⅰ）的三甘醇二羧酸酯的制备方法，该方法包括在含无水碳酸钾的催化剂存在下，将结构式为（Ⅱ）的三甘醇与羧酸酯RCOOR1和R’COOR1进行反应，生成包括结构式为（Ⅰ）的三甘醇二羧酸酯和相应的醇HOR1的产物；其中，R和R’相同或不同，各自独立选自直链的C2-C17烷基、支链的C3-C17烷基和C4-C8环烷基中的一种；R1选自C1-C5烷基中的一种。本发明方法利于环境保护；产物收率高，纯度好。

  公开号：

  CN104045555B

文献信息

• DEVELOPING SOLUTION FOR LITHOGRAPHIC PRINTING PLATES AND PRODUCTION METHOD OF LITHOGRAPHIC PRINTING PLATE
  申请人：ADACHI Keiichi

  公开号：US20080081295A1

  公开（公告）日：2008-04-03

  A developing solution containing at least one of compounds represented by the formulae <1>, <2> and <3> as defined herein, and having a pH of from 2 to 10; and a method for producing a lithographic printing plate, including imagewise exposing a lithographic printing plate precursor including an image recording layer and a support to cure the image recording layer in the exposed area, and developing the exposed lithographic printing plate precursor with an aqueous solution containing at least one of the compounds represented by the formulae <1>, <2> and <3> as defined herein and having a pH of 2 to 10 are provided.

  本发明提供了一种含有以下式子<1>、<2>和<3>中至少一种化合物的发展溶液，其定义如下，并且具有pH值在2至10之间；以及一种生产平版印刷版的方法，包括图像曝光平版印刷版前体，其中包括图像记录层和支撑层，以治愈所曝光区域的图像记录层，并用含有至少一种以下式子<1>、<2>和<3>中定义的化合物的水溶液，其pH值为2至10，来开发所曝光的平版印刷版前体。
• INTERLAYER FILM FOR LAMINATED GLASS AND LAMINATED GLASS
  申请人：Hatta Bungo

  公开号：US20100279150A1

  公开（公告）日：2010-11-04

  It is an object of the present invention to provide an interlayer film for a laminated glass which can reduce transmittance of ultraviolet rays having wavelength of 380 to 400 nm and has excellent durability to light exposure while maintaining high visible light transmittance. The interlayer film for a laminated glass of the present invention is an interlayer film for a laminated glass, which comprises a thermoplastic resin and an indole compound having a structure represented by the following general Chemical Formula (1): wherein R 1 represents an alkyl group having 1 to 3 of carbon atoms, and R 2 represents hydrogen, an alkyl group having 1 to 10 of carbon atoms, or an aralkyl group having 7 to 10 of carbon atoms.

  本发明的目的是提供一种用于夹层玻璃的夹层膜，该夹层膜能够降低380至400纳米波长的紫外线透过率，同时保持高可见光透过率并具有良好的耐光性。本发明的夹层玻璃夹层膜是一种夹层玻璃夹层膜，包括热塑性树脂和具有以下一般化学式（1）所表示结构的吲哚化合物：其中R1表示1至3个碳原子的烷基基团，R2表示氢，1至10个碳原子的烷基基团或7至10个碳原子的芳基烷基基团。
• THERMOPLASTIC POLYMER COMPOSITION AND MOLDED ARTICLE
  申请人：Minamide Asako

  公开号：US20130196164A1

  公开（公告）日：2013-08-01

  A thermoplastic polymer composition which is excellent in flexibility, mechanical properties, and moldability and is capable of adhering to ceramics, metals, and synthetic resins even by heat treatment at a low temperature (for example, 190° C. or lower) without the treatment with a primer, and a molded product obtained by using the thermoplastic polymer composition. The thermoplastic polymer composition includes 100 parts by mass of a thermoplastic elastomer (A), 1 to 100 parts by mass of a polyvinyl acetal resin (B), 5 to 100 parts by mass of a polar group-containing olefin-based copolymer (C), and 0.1 to 300 parts by mass of a softener (D). The thermoplastic elastomer (A) is a block copolymer which has a polymer block constituted by aromatic vinyl compound units and a polymer block constituted by conjugated diene units or a hydrogenated product of the block copolymer.

  一种热塑性聚合物组合物，具有优异的柔韧性、机械性能和成型性能，能够在低温（例如190°C或更低）的热处理条件下，即使没有底漆处理，也能粘附到陶瓷、金属和合成树脂上，并且使用该热塑性聚合物组合物制得的成型品。该热塑性聚合物组合物包括100份质量份的热塑性弹性体（A），1至100份质量份的聚乙烯醇酸酯树脂（B），5至100份质量份的含极性基团的烯烃共聚物（C）和0.1至300份质量份的软化剂（D）。热塑性弹性体（A）是由芳香族乙烯化合物单元构成的聚合物块和由共轭二烯单元或该块状聚合物的氢化产物构成的聚合物块组成的嵌段共聚物。
• FIBER, FABRIC, AND NONWOVEN FABRIC
  申请人：KURARAY CO., LTD.

  公开号：US20160002826A1

  公开（公告）日：2016-01-07

  To provide: a fiber having excellent adhesiveness, which is able to be bonded to a polar resin, a resin containing an inorganic filler (especially a glass fiber), a ceramic, glass, a metal or the like, without being subjected to a primer treatment or the like; and a nonwoven fabric. A fiber which is formed of a thermoplastic polymer composition that contains (A) a block copolymer which has (a1) at least one polymer block containing a aromatic vinyl compound unit and (a2) at least one polymer block containing a conjugated diene compound unit, (B) a polyvinyl acetal resin and (C) a compatibilizer, said thermoplastic polymer composition containing 5-100 parts by mass of the compatibilizer (C) per 100 parts by mass of the block copolymer (A).

  提供一种具有优异粘附性的纤维，能够与极性树脂、含无机填料的树脂（尤其是玻璃纤维）、陶瓷、玻璃、金属等材料粘合，无需进行底漆处理等；以及一种非织造布。该纤维由热塑性聚合物组成，其包含（A）一种嵌段共聚物，该嵌段共聚物具有（a1）至少一个含芳香乙烯化合物单元的聚合物块和（a2）至少一个含共轭二烯化合物单元的聚合物块，（B）一种聚乙烯醛树脂和（C）一种相容剂，所述热塑性聚合物组合物中，每100质量部的嵌段共聚物（A）中含有5-100质量部的相容剂（C）。
• GLASS STRUCTURE
  申请人：SEKISUI CHEMICAL CO., LTD.

  公开号：US20200292858A1

  公开（公告）日：2020-09-17

  A glass structure 10 includes a pair of glass plates 11 and 12 , a light control body 13 disposed between the pair of glass plates 11 and 12 , and an ultraviolet absorbing layer 14 disposed between the light control body 13 and one of the glass plates 11 . The ultraviolet absorbing layer 14 has a maximum transmittance of 10% or less in a wavelength region of 370 nm or more and 400 nm or less and a maximum transmittance of 50% or more in a wavelength region of more than 400 nm and 420 nm or less, and a ratio of a transmittance at 405 nm to a transmittance at 395 nm is 12 or more.

  一个玻璃结构10包括一对玻璃板11和12，一个放置在玻璃板11和12之间的光控制体13，以及一个放置在光控制体13和玻璃板11之间的紫外线吸收层14。该紫外线吸收层14在370 nm或更高和400 nm或更低的波长范围内具有最大透过率不超过10％，在400 nm以上和420 nm或更低的波长范围内具有最大透过率不低于50％，在405 nm处的透过率与395 nm处的透过率之比为12或更高。

表征谱图