1-(Dimethylamino)butyl 2-methylprop-2-enoate;ethyl hydrogen sulfate

• 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: 1-(Dimethylamino)butyl 2-methylprop-2-enoate;ethyl hydrogen sulfate
• 英文别名: 1-(dimethylamino)butyl 2-methylprop-2-enoate;ethyl hydrogen sulfate
• 化学式: C12H25NO6S
• 分子量: 311.4
• InChiKey: IUEPCISNHMYIJK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.62
• 重原子数：
  20
• 可旋转键数：
  8
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.75
• 拓扑面积：
  102
• 氢给体数：
  1
• 氢受体数：
  7

文献信息

• N-VINYLPYRROLIDONE-BASED CATIONIC COPOLYMER FOR SEPARATING AN OIL-IN-WATER EMULSION
  申请人：Dow Global Technologies LLC

  公开号：EP2880130A1

  公开（公告）日：2015-06-10
• METHOD FOR SEPARATING AN OIL-IN-WATER EMULSION WITH N-VINYLPYRROLIDONE-BASED CATIONIC COPOLYMER
  申请人：Dow Global Technologies LLC

  公开号：EP2880130B1

  公开（公告）日：2016-08-24
• US9758397B2
  申请人：——

  公开号：US9758397B2

  公开（公告）日：2017-09-12
• [EN] N-VINYLPYRROLIDONE-BASED CATIONIC COPOLYMER FOR SEPARATING AN OIL-IN-WATER EMULSION<br/>[FR] COPOLYMÈRE CATIONIQUE À BASE DE N-VINYLPYRROLIDONE POUR SÉPARER UNE ÉMULSION HUILE DANS L'EAU
  申请人：DOW GLOBAL TECHNOLOGIES LLC

  公开号：WO2014022374A1

  公开（公告）日：2014-02-06

  Embodiments of the present disclosure include a method of separating an oil-in-water emulsion formed during crude oil production into a water phase and an oil phase that includes adding 1 part-per-million (ppm) to 10000 ppm of an N-vinylpyrrolidone based cationic copolymer to the oil-in-water emulsion, based on the total volume of the oil-in-water emulsion, to form a water phase and an oil phase, and separating the water phase from the oil phase.