三乙二醇一异丙醚 | 29681-21-8

• 物质功能分类: 生物 - 细胞培养 - 添加剂
• 分子结构分类: 有机化合物 - 有机氧化合物
• 中文名称: 三乙二醇一异丙醚
• 中文别名: 三甘醇单异丙醚
• 英文名称: triethylene glycol monoisopropyl ether
• 英文别名: 2-[2-(2-isopropoxyethoxy)ethoxy]ethanol；2-(2-(2-Isopropoxyethoxy)ethoxy)ethanol；2-[2-(2-propan-2-yloxyethoxy)ethoxy]ethanol
• CAS: 29681-21-8
• 化学式: C₉H₂₀O₄
• mdl: MFCD00145451
• 分子量: 192.255
• InChiKey: FETMDPWILVCFLL-UHFFFAOYSA-N

物化性质

• 沸点：
  125 °C / 5mmHg
• 密度：
  1.00

计算性质

• 辛醇/水分配系数(LogP)：
  -0.2
• 重原子数：
  13
• 可旋转键数：
  9
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  47.9
• 氢给体数：
  1
• 氢受体数：
  4

安全信息

• 海关编码：
  2909499000

反应信息

• 作为反应物：
  描述：

  三乙二醇一异丙醚 在 氯化亚砜 作用下， 以 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 以74 %的产率得到2-(2-(2-(2-chloroethoxy)ethoxy)ethoxy)propane
  参考文献：
  名称：

  KR20230019722A

  摘要：

  公开号：

文献信息

• [EN] MTORC MODULATORS AND USES THEREOF<br/>[FR] MODULATEURS DE MTORC ET LEURS UTILISATIONS
  申请人：AEOVIAN PHARMACEUTICALS INC

  公开号：WO2020154447A1

  公开（公告）日：2020-07-30

  Novel rapamycin analogs and uses thereof are disclosed herein. The rapamycin analogs of the present disclosure show increased mTORC1 specificity and lowered mTORC2 specificity relative to rapamycin.

  本文披露了新型雷帕霉素类似物及其用途。本公开的雷帕霉素类似物相对于雷帕霉素表现出增加的mTORC1特异性和降低的mTORC2特异性。
• Oil agent and lubricant agent, moisturizer and external preparation composition containing the same
  申请人：Takeda Kyoichi

  公开号：US20080200544A1

  公开（公告）日：2008-08-21

  The present invention provides an oil agent having water solubility and oil solubility, as well as suppressed stickiness when applied to skin to exhibit excellent feeling of use, and also provides a lubricating agent, a moisturizing agent and an external preparation containing said oil agent. The oil agent of the present invention comprises a dibasic acid ester compound of general formula I: wherein R 1 is an alkylene group having a carbon number of 2-4, which may be mono- or poly substituted, R 2 and R 3 are, independently of each other, an alkyl group having a carbon number of 1-4, which may be mono- or poly substituted, n and m are, independently of each other, an integer of 0-4 with m+n≧1 (provided that the cases wherein both of R 2 and R 3 are an ethyl group and both of n and m are 1 are excluded).

  本发明提供了一种具有水溶性和油溶性的油剂，当涂抹在皮肤上时，具有抑制粘性，展现出优秀的使用感受，同时提供了一种润滑剂、保湿剂和含有该油剂的外用制剂。本发明的油剂包括一种一般式I的二元酸酯化合物：其中R1是碳数为2-4的烷基基团，可以是单取代或多取代，R2和R3分别是碳数为1-4的烷基基团，可以是单取代或多取代，n和m分别是0-4的整数，满足m+n≥1（排除R2和R3均为乙基基团，n和m均为1的情况）。
• [1,2,4] Triazolo [1,5, a] pyrimidin-2-ylurea derivative and use thereof
  申请人：Masuda Akira

  公开号：US20070010515A1

  公开（公告）日：2007-01-11

  Novel [1,2,4]triazolo[1,5-a]pyrimidine derivative of the general formula (1): (1) its prodrug or a pharmaceutically acceptable salt thereof, which exhibits an antigen presentation inhibiting activity and is useful as a preventive and/or therapeutic agent for immunological rejection and/or graft versus host reaction in organ/bone marrow transplant, autoimmune disease, allergic disease and/or inflammatory disease and also useful as an anticancer drug or as an immunological tolerance inducer for transplanted organ/transplanted bone marrow.

  这是一种通式为(1)的[1,2,4]三唑并[1,5-a]嘧啶衍生物的小说，其中(1)是其前药或其药学上可接受的盐，具有抗原呈递抑制活性，可用作预防和/或治疗器官/骨髓移植、自身免疫性疾病、过敏性疾病和/或炎症性疾病的免疫排斥和/或移植物抗宿主反应的预防和/或治疗剂，同时也可用作抗癌药物或用于移植器官/移植骨髓的免疫耐受诱导剂。
• Acid gas absorbent composition
  申请人：UNION CARBIDE CHEMICALS AND PLASTICS COMPANY, INC.

  公开号：EP0315468A1

  公开（公告）日：1989-05-10

  The present invention discloses an acid gas absorbent composition, comprising a diethylene glcyol dialkyl ether represented by the general formula I: R¹O(C₂H₄O)₂R²      (I) wherein R¹ and R² are independently an alkyl group of 1 to 4 carbon atoms, and a polyethylene glycol dialkyl ether represented by the general formula II: R³O(C₂H₄O)nR⁴      (II) wherein R³ and R⁴ are independently an alkyl group of 1 to 4 carbon atoms and n is an integer in the range of 3 to 8.

  本发明公开了一种酸性气体吸收剂组合物，该组合物由通式 I 所代表的二乙二醇二烷基醚组成： R¹O(C₂H₄O)₂R² (I) 其中 R¹ 和 R² 独立地为 1 至 4 个碳原子的烷基，以及通式 II 所代表的聚乙二醇二烷基醚： R³O(C₂H₄O)nR⁴ (II) 其中 R³ 和 R⁴ 独立地为 1 至 4 个碳原子的烷基，n 为 3 至 8 的整数。
• Ink composition having excellent waterfastness
  申请人：SEIKO EPSON CORPORATION

  公开号：EP0769537A2

  公开（公告）日：1997-04-23

  An aqueous solution ink composition is provided which yields a waterfast printed image, is fast drying, and is stable under typical printing conditions in an ink-jet printer. The ink composition is excellent with regard to its stability and the waterfastness of the printed image. The aqueous solution ink composition comprises an alkali-soluble polymer resin, a basic dye or an oil-soluble salt-type dye with the color imparting portion of the salt being cationic, and an alkali in an amount sufficient to completely dissolve both the alkali-soluble polymer resin and the dye.

  本发明提供了一种水溶液油墨组合物，它能产生不褪色的印刷图像，干燥速度快，并在喷墨打印机的典型印刷条件下保持稳定。该油墨组合物在稳定性和印刷图像的耐水性方面都非常出色。该水溶液墨水组合物包括碱溶性聚合物树脂、碱性染料或油溶性盐类染料（盐的赋色部分为阳离子），以及足以完全溶解碱溶性聚合物树脂和染料的碱。