Bis[2-(2-hydroxyethoxy)ethyl] hexanedioate | 22743-35-7

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: Bis[2-(2-hydroxyethoxy)ethyl] hexanedioate
• CAS: 22743-35-7
• 化学式: C₁₄H₂₆O₈
• 分子量: 322.35
• InChiKey: QVUFINULQDXNPU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1.1
• 重原子数：
  22
• 可旋转键数：
  17
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.86
• 拓扑面积：
  112
• 氢给体数：
  2
• 氢受体数：
  8

文献信息

• GLYCEROL DERIVATIVES AND METHODS OF MAKING SAME
  申请人：Kodali Dharma R.

  公开号：US20080293602A1

  公开（公告）日：2008-11-27

  Symmetrical polyols, polyol esters, polyesters, polyurethanes, triazoles, and polyvinylethers derived from glycerol and methods of making the symmetrical polyols, polyesters, polyurethanes, polyhydroxyvinylethers and triazoles are discussed. Also provided is a method of making serinol.

  本文讨论了从甘油衍生出的对称聚醇、聚醚醇、聚酯、聚氨酯、三唑和聚乙烯醚，以及制备这些对称聚醇、聚酯、聚氨酯、聚羟基乙烯醚和三唑的方法。此外，还提供了一种制备丝氨醇的方法。
• DENTAL COMPOSITE MATERIALS COMPRISING TRICYCLIC PLASTICIZERS
  申请人：VOCO GmbH

  公开号：US20130203884A1

  公开（公告）日：2013-08-08

  The present invention relates to dental polymerizable composite materials (curable dental compositions) comprising one or more plasticizers comprising a tricyclic structural element, to dental materials (polymers), obtainable by curing from the dental polymerizable composite materials comprising one or more plasticizers comprising a tricyclic structural element, to processes for producing a dental material and to dental curable composite materials for use in a therapeutic method in the production of a dental material.

  本发明涉及牙科可聚合复合材料（可固化的牙科组合物），包括一种或多种包含三环结构元素的增塑剂，以及通过从包含一种或多种包含三环结构元素的增塑剂的牙科可聚合复合材料固化获得的牙科材料（聚合物），用于制备牙科材料的工艺和用于治疗方法中的牙科可固化复合材料的生产。
• Polyurethane dispersion and articles prepared therefrom
  申请人：Argyropoulos N. John

  公开号：US20070265388A1

  公开（公告）日：2007-11-15

  The present invention is to a polyurethane dispersion and products produced therefrom wherein the dispersion contains a polyurethane prepolymer produced from the a reaction of an excess of a polyisocyante with an isocyanate reactive molecule wherein the polyisocyante is a bis(isocyanatomethyl)cyclohexane. Preferably the isocyanate comprises (i) trans-1,4-bis(isocyanatomethyl)cyclohexane or (ii) an isomeric mixture of two or more of cis-1,3-bis(isocyanatomethyl)cyclohexane, trans-1,3-bis(isocyanatomethyl)cyclohexane, cis-1,4-bis(isocyanatomethyl)cyclohexane and trans-1,4-bis(isocyanatomethyl)cyclohexane, with the proviso said isomeric mixture comprises at least about 5 weight percent of said trans-1,4-bis(isocyanatomethyl)cyclohexane.

  本发明涉及一种聚氨酯分散液及其制备的产品，其中该分散液含有由多异氰酸酯过量与异氰酸反应生成的聚氨酯预聚物，所述多异氰酸酯是双(异氰酸甲基)环己烷。优选的异氰酸酯包括(i) 反-1,4-双(异氰酸甲基)环己烷或(ii) 由顺-1,3-双(异氰酸甲基)环己烷、反-1,3-双(异氰酸甲基)环己烷、顺-1,4-双(异氰酸甲基)环己烷和反-1,4-双(异氰酸甲基)环己烷中的两种或多种异构体混合而成，但至少包括约5重量％的反-1,4-双(异氰酸甲基)环己烷。
• Methods of Making Functionalized Internal Olefins and Uses Thereof
  申请人：Elevance Renewable Sciences, Inc.

  公开号：US20140171677A1

  公开（公告）日：2014-06-19

  A method of isomerizing a substance includes combining a substance including a terminal alkenyl group and a substance including a fluorosulfonic acid group in a reaction mixture, and forming a substance including a 2-alkenyl group from the substance including a terminal alkenyl group in the reaction mixture. The method may be used to functionalize a substance, as the substance including a 2-alkenyl group can be reacted with a functionalizing agent to form a substance including a first functional group. The methods may be used to form a dicarboxylic acid, such as suberic acid, from a renewable feedstock.

  一种异构化物质的方法包括将包含末端烯基基团的物质和包含氟磺酸基团的物质组合在反应混合物中，并从反应混合物中的包含末端烯基基团的物质形成包含2-烯基基团的物质。该方法可用于官能化物质，因为包含2-烯基基团的物质可以与官能化剂反应，形成包含第一官能团的物质。该方法可用于从可再生原料形成二羧酸，例如戊二酸。
• Process for preparing integral skin microcellular polyester base polyurethane elastomers, the elastomers per se isocyanate curable compositions and two component combinations for producing the elastomers and cast shoe soles attached to shoe uppers
  申请人：PLASTICS TECHNOLOGY ASSOCIATES, INC.

  公开号：EP0035389A2

  公开（公告）日：1981-09-09

  Synthesis of integral skinmicrocellular polyurethane elastomers by reacting hydroxyl-terminated aliphatic polyesters with symmetrical diisocyanates, prepolymers of these isocyanates such as derived form p,p'-diphenylmethane diisocyanate and an aliphatic glycol and mixtures thereof, these are polymerized in the presence of an organic blowing agent, and one or more plasticizers such as of the formulae and further enhancement of the results is brought about by the presence of catalysts and cell regulating agents, such as dimethylpolysiloxanes; the obtained elastomers are useful, such as for shoe soles and in the manufacture of other products, e.g., vibration dampening devices, floatation devices, gaskets and the like.

  通过使羟基封端脂肪族聚酯与对称二异氰酸酯、这些异氰酸酯的预聚物（如 p,p'-二苯基甲烷二异氰酸酯和脂肪族乙二醇及其混合物）反应，合成整体皮膜微孔聚氨酯弹性体。 和 催化剂和细胞调节剂（如二甲基聚硅氧烷）的存在可进一步提高效果；获得的弹性体可用于鞋底和制造其他产品，如减震装置、漂浮装置、垫圈等。