2,16-二甲基-3,6,9,12,15-五氧杂十七烷 | 84696-63-9

• 分子结构分类: 有机化合物 - 有机氧化合物
• 中文名称: 2,16-二甲基-3,6,9,12,15-五氧杂十七烷
• 英文名称: 2,16-Dimethyl-3,6,9,12,15-pentaoxaheptadecane
• 英文别名: 2-[2-[2-[2-(2-propan-2-yloxyethoxy)ethoxy]ethoxy]ethoxy]propane
• CAS: 84696-63-9
• 化学式: C₁₄H₃₀O₅
• 分子量: 278.38
• InChiKey: OUNJLSKZDGVRNU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.1
• 重原子数：
  19
• 可旋转键数：
  14
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  46.2
• 氢给体数：
  0
• 氢受体数：
  5

文献信息

• METHOD FOR PRODUCING CARBONATE COMPOUND
  申请人：Asahi Glass Company, Limited

  公开号：US20150284314A1

  公开（公告）日：2015-10-08

  The present invention relates to a production process capable of selectively producing various kinds of carbonate compounds without restraint in high yields without using toxic compounds such as phosgene and crown ethers, without producing corrosive gases such as hydrogen chloride as a by-product, and without necessity of removing the chloroform as a by-product by distillation, and to a method for producing a carbonate compound, containing reacting compound (1) with a compound having an OH group in the presence of a metal salt and 0.2 to 4.0 mol of compound (2) per mol of the metal salt to obtain a carbonate compound, in which m is an integer of 1-10, Q is an alkylene group having 1 to 4 carbon atoms, etc, and R 10 and R 11 are alkyl groups having 1 to 5 carbon atoms, etc.

  本发明涉及一种生产过程，能够在高产率下有选择地生产各种碳酸盐化合物，而不使用像光气和冠醚这样的有毒化合物，也不产生像氯化氢这样的腐蚀性气体作为副产品，也不需要通过蒸馏去除氯仿作为副产品，以及一种制备碳酸盐化合物的方法，其中包括在金属盐和化合物（1）的存在下，将化合物（1）与具有羟基的化合物反应，每摩尔金属盐添加0.2到4.0摩尔的化合物（2），以获得碳酸盐化合物，其中m是1-10的整数，Q是具有1到4个碳原子的烷基基团，R10和R11是具有1到5个碳原子的烷基基团等。
• 4,4-BIS[(ETHENYLOXY)METHYL]CYCLOHEXENE AND METHOD FOR PRODUCING SAME
  申请人：Aburai Youhei

  公开号：US20140058136A1

  公开（公告）日：2014-02-27

  A novel substance, 4,4-bis[(ethenyloxy)methyl]cyclohexene having the formula (I), which is low in odor, low in volatility, and low in skin irritability, and therefore, can be used as, for example, a starting material for inks and a starting material for electronic materials, and a method for producing the same are provided:

  提供了一种新的物质4,4-双[(乙烯氧基)甲基]环己烯，其化学式为(I)，具有低气味、低挥发性和低皮肤刺激性，因此可以用作油墨和电子材料的起始原料，同时提供了一种制备该物质的方法。
• 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。
• PROCESS FOR PREPARING POLYETHER ETHER KETONE MEMBRANE
  申请人：Asahi Kasei Kogyo Kabushiki Kaisha

  公开号：EP0796649A1

  公开（公告）日：1997-09-24

  The present invention is directed to a process for manufacturing a polyether ether ketone (PEEK) membrane which may be used for ultrafiltration or microfiltration at high temperatures. In this process for manufacturing a non-sulfonated PEEK membrane which comprises dissolving PEEK in a solvent to obtain a membrane forming stock solution, forming the stock solution into a desired shape and bringing the formed stock solution in contact with a coagulating liquid capable of coagulating PEEK, the key features involve using concentrated sulfuric acid as the solvent, dissolving PEEK therein to prepare the stock solution and keeping the stock solution at 15 degrees C or lower until initiation of membrane formation.

  本发明涉及一种聚醚醚酮（PEEK）膜的制造工艺，该膜可用于高温下的超滤或微滤。 在这种制造非磺化聚醚醚酮膜的工艺中，包括将聚醚醚酮溶解在溶剂中以获得膜形成的储备溶液，将储备溶液形成所需的形状，并使形成的储备溶液与能够使聚醚醚酮凝固的凝固液接触，其主要特征包括使用浓硫酸作为溶剂，在其中溶解聚醚醚酮以制备储备溶液，并将储备溶液保持在 15 摄氏度或更低的温度下，直到开始形成膜。
• COMPOSITION COMPRISING ORGANOBORATES AND PHYSICAL SOLVENTS AND USE THEREOF FOR THE REMOVAL OF ACID GASES FROM HYDROCARBON FLUID STREAMS
  申请人：Dow Global Technologies, LLC

  公开号：EP3442681A1

  公开（公告）日：2019-02-20