2-dodecen-1-ylsuccinic acid | 124779-58-4

• 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: 2-dodecen-1-ylsuccinic acid
• 英文别名: dodec-2-enyl-succinic acid；Dodec-2-enyl-bernsteinsaeure；2-dodecenyl-butanedioic acid；Dodec-2-enylsuccinic acid；2-[(E)-dodec-2-enyl]butanedioic acid
• CAS: 124779-58-4
• 化学式: C₁₆H₂₈O₄
• 分子量: 284.396
• InChiKey: VAHSVKWHLFZJMH-ZHACJKMWSA-N

物化性质

• 沸点：
  406.2±25.0 °C(Predicted)
• 密度：
  1.030±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.8
• 重原子数：
  20
• 可旋转键数：
  13
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.75
• 拓扑面积：
  74.6
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  2-dodecen-1-ylsuccinic acid 、 正丁醇 在 对甲苯磺酸 作用下， 生成 dodec-2-enyl-succinic acid dibutyl ester
  参考文献：
  名称：

  Matsuda et al., Kogyo Kagaku zasshi / Journal of the Society of Chemical Industry, 1955, vol. 58, p. 296

  摘要：

  DOI：
• 作为产物：
  描述：

  十二烯基丁二酸酐 在 sodium hydroxide 作用下， 生成 2-dodecen-1-ylsuccinic acid
  参考文献：
  名称：

  双层膜周期性结构产生的虹彩溶液

  摘要：

  DOI：

  10.1021/j100311a015

文献信息

• MID-CHAIN BRANCHED PERACIDS AND PERACID PRECURSORS
  申请人：——

  公开号：US20020161258A1

  公开（公告）日：2002-10-31

  Mid-chain branched peracids and peracid precursors useful in laundry and cleaning compositions, especially granular and liquid detergent compositions are disclosed. These peracids and precursors are suitable for formulation with a wide range of detergent adjuncts for the purpose of providing improved cleaning systems, especially for use in detergent compositions which will be used in laundry processes involving low water temperature wash conditions. The present invention also relates to novel mid-chain branched peracids and precursors for use in the compositions of the present invention.

  本发明涉及中链支化过酸和过酸前体，用于洗涤和清洁组合物，特别是颗粒和液体洗涤剂组合物。这些过酸和前体适用于与各种洗涤剂助剂配方，以提供改进的清洁系统，特别是用于洗涤剂组合物中，该组合物将用于涉及低水温洗涤条件的洗涤过程。本发明还涉及用于本发明组合物的新型中链支化过酸和前体。
• Laundry detergent compositions comprising zwitterionic polyamines and mid-chain branched surfactants
  申请人：The Procter & Gamble Company

  公开号：US20040072718A1

  公开（公告）日：2004-04-15

  The present invention relates to laundry detergent compositions which provide enhance hydrophilic soil cleaning benefits, said compositions comprising: a) from about 0.01% by weight of a zwitterionic polyamine; b) from about 0.01% by weight, of a surfactant system comprising: i) from 0% to 80% by weight, of a mid-chain branched alkyl sulfate surfactant; ii) from 0% to 80% by weight, of a mid-chain branched aryl sulfonate surfactant; iii) optionally from 0.01% by weight, of a surfactant selected from the group consisting of anionic, nonionic, cationic, zwitterionic, ampholytic surfactants, and mixtures thereof; c) the balance carriers and other adjunct ingredients.

  本发明涉及洗衣清洁剂组合物，其提供增强亲水性土壤清洁效益，所述组合物包括：a）约0.01％重量的双性聚胺；b）约0.01％重量的表面活性剂系统，包括：i）0％至80％重量的中链支化烷基硫酸盐表面活性剂；ii）0％至80％重量的中链支化芳基磺酸盐表面活性剂；iii）可选地，0.01％重量的表面活性剂，所选表面活性剂来自阴离子、非离子、阳离子、双性离子、两性表面活性剂和其混合物；c）平衡载体和其他辅助成分。
• Laundry detergent compositions comprising polyamines and mid-chain branched surfactants
  申请人：——

  公开号：US20040077514A1

  公开（公告）日：2004-04-22

  The present invention relates to laundry detergent compositions which provide enhance hydrophilic soil cleaning benefits, said compositions comprising: a) from about 0.01% by weight of a polyamine, said polyamine selected from the group consisting of: i) polyamines comprising two or more backbone nitrogens; ii) polyamines comprising one or more cationic backbone nitrogens; iii) polyamines comprising one or more alkoxylated backbone nitrogens; iv) polyamines comprising one or more cationic backbone nitrogens and one or more alkoxylated backbone nitrogens; and v) mixtures thereof; b) from about 0.01% by weight, of a surfactant system comprising: i) from 0% to 80% by weight, of a mid-chain branched alkyl sulfate surfactant; ii) from 0% to 80% by weight, of a mid-chain branched aryl sulfonate surfactant; iii) optionally from 0.01% by weight, of a surfactant selected from the group consisting of anionic, nonionic, cationic, zwitterionic, ampholytic surfactants, and mixtures thereof; c) the balance carriers and other adjunct ingredients.

  本发明涉及洗衣剂组合物，其提供增强亲水性土壤清洁效益，所述组合物包括：a）约0.01％重量的多胺，所述多胺选自以下组合中的一种或多种：i）包含两个或更多骨架氮的多胺；ii）包含一个或多个阳离子骨架氮的多胺；iii）包含一个或多个烷氧基化骨架氮的多胺；iv）包含一个或多个阳离子骨架氮和一个或多个烷氧基化骨架氮的多胺；和v）其混合物；b）约0.01％重量的表面活性剂系统，包括：i）从0％到80％重量的中链支化烷基硫酸盐表面活性剂；ii）从0％到80％重量的中链支化芳烃磺酸盐表面活性剂；iii）可选地从阴离子、非离子、阳离子、双性离子、两性表面活性剂和其混合物中选择的约0.01％重量的表面活性剂；c）余量的载体和其他辅助成分。
• Organic carboxylic acid salt composition, process for preparation thereof and additives for epoxy resins
  申请人：——

  公开号：US20040077751A1

  公开（公告）日：2004-04-22

  The present invention provides an organic carboxylate composition that has long working life, cures epoxy resins, and improves adhesive properties, and also provides a method for producing the same. An organic carboxylate composition, obtained by heating and mixing a basic silane coupling agent and an amine compound with a softening point or melting point of 40° C. or greater together with an organic carboxylic acid; a method for producing the same; an additive for epoxy resin that contains this as the active ingredient thereof; and an epoxy resin composition containing the same. The basic silane coupling agent should preferably be a specific imidazole-group containing silane coupling agent, amino group-containing silane coupling agent, dialkylamino group-containing silane coupling agent, monomethylamino group-containing silane coupling agent, benzimidazole group-containing silane coupling agent, benzotriazole group-containing silane coupling agent, and pyridine ring-containing silane coupling agent.

  本发明提供一种有着长工作寿命、能够固化环氧树脂并提高粘合性能的有机羧酸盐组合物，同时也提供了一种制备该组合物的方法。该有机羧酸盐组合物是通过将具有软化点或熔点大于40℃的胺化合物和碱性硅烷偶联剂与有机羧酸一起加热混合而得到的；本发明还提供了一种制备该组合物的方法、以及一种含有该组合物作为活性成分的环氧树脂添加剂和含有该组合物的环氧树脂组合物。碱性硅烷偶联剂应该优选为特定的咪唑基团含量的硅烷偶联剂、含氨基团的硅烷偶联剂、二烷基氨基团含量的硅烷偶联剂、单甲基氨基团含量的硅烷偶联剂、苯并咪唑基团含量的硅烷偶联剂、苯并三唑基团含量的硅烷偶联剂和吡啶环含量的硅烷偶联剂。
• O-substituted N,N-diacylhydroxylamine bleach activators and compositions employing the same
  申请人：The Procter & Gamble Company

  公开号：US20010046953A1

  公开（公告）日：2001-11-29

  N,N diacyl O-substituted imide bleach activators and compositions employing them are provided. The activators have the general formula: 1 wherein X is selected from O, NR 16 and S; e is 0 or 1; f is 0 or 1; R 16 is selected from H and C 1 -C 4 linear or branched, saturated or unsaturated alkyl groups; and R 1 is preferably phenyl or C 7 -C 13 linear or branched chain, saturated or unsaturated alkyl; R 2 is preferably C 1 -C 10 branched or unbranched, saturated or unsaturated alkyl and R 3 is preferably C 1 -C 12 linear or branched chain, saturated or unsaturated alkyl. Bleach additive and bleaching compositions including the bleach activators and methods of cleaning fabrics are also provided.

  本发明提供了N，N二酰基O-取代亚酰亚胺漂白活性剂及采用它们的组合物。该活性剂具有以下通式：其中X选择自O、NR16和S；e为0或1；f为0或1；R16选择自H和C1-C4线性或支链、饱和或不饱和烷基；R1优选为苯基或C7-C13线性或支链、饱和或不饱和烷基；R2优选为C1-C10支链或直链、饱和或不饱和烷基，R3优选为C1-C12线性或支链、饱和或不饱和烷基。本发明还提供了漂白添加剂和漂白组合物，包括漂白活性剂和清洗织物的方法。