sulfuric acid mono-undec-10-enyl ester

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机硫酸及其衍生物
• 英文名称: sulfuric acid mono-undec-10-enyl ester
• 英文别名: Schwefelsaeure-mono-ο-undecenyl-ester；Mono-ο-undecenyl-sulfat；Schwefelsaeure-mono-undec-10-enylester；Undec-10-enyl hydrogen sulfate
• 化学式: C₁₁H₂₂O₄S
• 分子量: 250.359
• InChiKey: XJMDRQMJEOQWOW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  16
• 可旋转键数：
  11
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.82
• 拓扑面积：
  72
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  alkaline earth salt of/the/ methylsulfuric acid 在 氯磺酸 、 乙醚 作用下， 生成 sulfuric acid mono-undec-10-enyl ester
  参考文献：
  名称：

  Gruen; Wirth, Chemische Berichte, 1922, vol. 55, p. 2218

  摘要：

  DOI：

文献信息

• Surfactants based on monounsaturated fatty alcohol derivatives
  申请人：Stepan Company

  公开号：US10287530B2

  公开（公告）日：2019-05-14

  Surfactant compositions comprising an alkoxylate, a sulfate, or ether sulfate of a C10-C12 monounsaturated alcohol are disclosed. The alkoxylate, sulfate, or ether sulfate may derive from undecylenic acid or undecylenic alcohol. Compared with their saturated analogs, the monounsaturated alkoxylates, sulfates, and ether sulfates are less irritating, making them valuable for personal care, laundry, cleaners, and other household applications. Microscopy studies show that the alkoxylates, sulfates, and ether sulfates have favorable phase behavior over a wide range of actives levels, expanding opportunities for products with greater compaction. When combined with cationic surfactants, the alkoxylates, sulfates, and ether sulfates exhibit synergy, and they have improved solubility compared with their saturated analogs. The surfactants find value for the personal care, laundry and cleaning, emulsion polymerization, agricultural products, oilfield applications, and specialty foams industries.

  本发明公开了由 C10-C12 单不饱和醇的烷氧基化物、硫酸盐或硫酸醚组成的表面活性剂组合物。烷氧基化物、硫酸盐或硫酸醚可以来自十一碳烯酸或十一碳烯醇。与饱和类似物相比，单不饱和烷氧基化物、硫酸盐和醚硫酸盐的刺激性较小，因此在个人护理、洗衣、清洁剂和其他家居应用中很有价值。显微镜研究表明，烷氧基化物、硫酸盐和醚硫酸盐在活性成分含量较高的情况下具有良好的相行为，从而为具有更高压缩性的产品提供了更多机会。当与阳离子表面活性剂结合使用时，烷氧基化物、硫酸盐和醚硫酸盐可发挥协同作用，与饱和类似物相比，它们的溶解度更高。这些表面活性剂在个人护理、洗衣和清洁、乳液聚合、农产品、油田应用和特种泡沫等行业中都有应用价值。
• SURFACTANTS BASED ON MONOUNSATURATED FATTY ALCOHOL DERIVATIVES
  申请人：Stepan Company

  公开号：EP2967033B1

  公开（公告）日：2019-10-02
• US9695385B2
  申请人：——

  公开号：US9695385B2

  公开（公告）日：2017-07-04
• [EN] SURFACTANTS BASED ON MONOUNSATURATED FATTY ALCOHOL DERIVATIVES<br/>[FR] TENSIOACTIFS A BASE DE DÉRIVES ALCOOL GRAS MONO-INSATURÉS
  申请人：STEPAN CO

  公开号：WO2014164156A2

  公开（公告）日：2014-10-09

  Surfactant compositions comprising an alkoxylate, a sulfate, or ether sulfate of a C10-C12 monounsaturated alcohol are disclosed. The alkoxylate, sulfate, or ether sulfate may derive from undecylenic acid or undecylenic alcohol. Compared with their saturated analogs, the monounsaturated alkoxylates, sulfates, and ether sulfates are less irritating, making them valuable for personal care, laundry, cleaners, and other household applications. Microscopy studies show that the alkoxylates, sulfates, and ether sulfates have favorable phase behavior over a wide range of actives levels, expanding opportunities for products with greater compaction. When combined with cationic surfactants, the alkoxylates, sulfates, and ether sulfates exhibit synergy, and they have improved solubility compared with their saturated analogs. The surfactants find value for the personal care, laundry and cleaning, emulsion polymerization, agricultural products, oilfield applications, and specialty foams industries.
• Gruen; Wirth, Chemische Berichte, 1922, vol. 55, p. 2218
  作者：Gruen、Wirth

  DOI：——

  日期：——