Bis(6-methylheptyl) but-2-enedioate | 1330-76-3

• 物质功能分类: 化学试剂 - 有机试剂 - 酯类
• 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(6-methylheptyl) but-2-enedioate
• CAS: 1330-76-3
• 化学式: C₂₀H₃₆O₄
• mdl: MFCD00048386
• 分子量: 340.5
• InChiKey: QIGLLCHDIZAZFE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.5
• 重原子数：
  24
• 可旋转键数：
  16
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.8
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

安全信息

• 海关编码：
  2917190090

制备方法与用途

用途：用于合成树脂和塑料助剂等。

文献信息

• [EN] SURFACTANTS<br/>[FR] TENSIOACTIFS
  申请人：AMYRIS INC

  公开号：WO2012103156A1

  公开（公告）日：2012-08-02

  This application relates to derivatives of hydrocarbon terpenes (e.g., myrcene or farnesene), to methods of making the derivatives, and to the use of the derivatives as surfactants.

  这个应用涉及到碳氢化合物萜类化合物（例如，肉豆蔻烯或芬尼烯）的衍生物，制备这些衍生物的方法，以及将这些衍生物用作表面活性剂的用途。
• Curable composition
  申请人：Tamai Hitoshi

  公开号：US20060173121A1

  公开（公告）日：2006-08-03

  The present invention provides a curable composition which comprises: Component (A): A polyoxyalkylene polymer containing at least one reactive silyl group at a molecular chain terminus; Component (B): A polymer composed of acrylic acid alkyl ester monomer units and/or methacrylic acid alkyl ester monomer units containing, on the average, at least one reactive silyl group in each molecule; and, Component (C): An ionic surfactant, and which may be suitably used as a sealant for buildings inhibiting dust/dirt adhesion and hardly allowing traces of rain and like stains to leave thereon.

  本发明提供了一种可固化的组合物，其包括：组分（A）：聚氧烷基聚合物，其在分子链末端含有至少一个反应性硅基团；组分（B）：由丙烯酸烷基酯单体单元和/或甲基丙烯酸烷基酯单体单元组成的聚合物，每个分子平均含有至少一个反应性硅基团；以及组分（C）：一种离子表面活性剂，可用作建筑密封剂，抑制灰尘/污垢附着，几乎不留下雨水等污渍的痕迹。
• OXYGEN SCAVENGERS
  申请人：M&G USA Corporation

  公开号：US20140220281A1

  公开（公告）日：2014-08-07

  Described herein are oxygen scavengers, oxygen scavenging polymeric compositions, and oxygen scavenging articles. The polymeric compositions comprising the oxygen scavengers may have utility in packaging, sealing, wrapping, and storing oxygen-sensitive substances, e.g., to preserve freshness of foods, beverages, and the like.

  本文介绍了氧气清除剂、氧气清除聚合物组合物和氧气清除物品。含氧气清除剂的聚合物组合物可用于包装、封装、包裹和储存对氧气敏感的物质，例如保持食品、饮料等的新鲜度。
• Extraction of polyoxyalkylene surfactants for phenolic foam stabilization
  申请人：Celotex Corporation

  公开号：EP0032838A1

  公开（公告）日：1981-07-29

  Polyoxyalkylene surfactants for cellular foams can be prepared by reacting by free radical addition polymerization a polyoxyalkylene adduct, a cyclic nitrogenous vinyl monomer and an esterified unsaturated dibasic acid, obtaining a reaction product usable as a surfactant in the formation of phenolic foams, said reaction product comprising a major component useful for said phenolic foams and a minor component useful as a surfactant in the formation of isocyanurate foams, and separating said major and minor components by any conventional method.

  用于蜂窝泡沫的聚氧亚烷基表面活性剂的制备方法是：通过自由基加成聚合使聚氧亚烷基加成物、环状含氮乙烯基单体和酯化的不饱和二元酸反应，得到可用作形成酚醛泡沫的表面活性剂的反应产物，所述反应产物包括可用于所述酚醛泡沫的主要成分和可用作形成异氰脲酸酯泡沫的表面活性剂的次要成分，并通过任何常规方法分离所述主要成分和次要成分。
• Preparation of polyoxyalkylene surfactants for the stabilisation of phenolic foam, optionally in the presence of a metal catalyst
  申请人：Celotex Corporation

  公开号：EP0039756A2

  公开（公告）日：1981-11-18

  Polyoxyalkylene surfactants for cellular foams can be prepared by reacting under free radical polymerization conditions a polyoxyalkylene adduct, a cyclic nitrogenous vinyl monomer and an esterified unsaturated dibasic acid in the presence of an organic or inorganic per-compound and a metal catalyst.

  用于蜂窝泡沫的聚氧亚烷基表面活性剂可以通过在自由基聚合条件下，在有机或无机过化合物和金属催化剂的存在下，使聚氧亚烷基加合物、环状含氮乙烯基单体和酯化不饱和二元酸发生反应来制备。