2,3,5,6-Tetrafluor-4-dimethylamino-benzoesaeure | 4920-63-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 2,3,5,6-Tetrafluor-4-dimethylamino-benzoesaeure
• 英文别名: 4-Dimethylamino-2,3,5,6-tetrafluor-benzoesaeure；4-(CH3)2N-C6F4COOH；4-(Dimethylamino)-2,3,5,6-tetrafluorobenzoic acid
• CAS: 4920-63-2
• 化学式: C₉H₇F₄NO₂
• 分子量: 237.154
• InChiKey: AVCYQKVBHLIYKL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  40.5
• 氢给体数：
  1
• 氢受体数：
  7

反应信息

• 作为产物：
  描述：

  4-氨基-2,3,5,6-四氟苯甲酸 在 HCOOH, formaline 作用下， 生成 2,3,5,6-Tetrafluor-4-dimethylamino-benzoesaeure
  参考文献：
  名称：

  1178.芳族多氟化合物。第XXIX部分。五氟苯甲酸的亲核取代反应

  摘要：

  DOI：

  10.1039/jr9650006336

文献信息

• Universal Scalable and Cost-Effective Surface Modifications
  申请人：THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

  公开号：US20160001236A1

  公开（公告）日：2016-01-07

  Disclosed are fouling resistant filtration membranes comprising a polymeric thin-film membrane comprising a surface. Also disclosed are methods of modifying thin-film filtration membranes, thereby improving, for example, the anti-fouling properties of the membranes. Also disclosed are methods of purifying water using the disclosed membranes. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.

  揭示了耐污染的过滤膜，包括包含表面的聚合物薄膜过滤膜。还公开了修改薄膜过滤膜的方法，从而改善膜的抗污性能等。还公开了使用公开的膜净化水的方法。本摘要旨在作为特定领域搜索的扫描工具，并不意味着限制本发明。
• Universal scalable and cost-effective surface modifications
  申请人：The Regents of the University of California

  公开号：US11084002B2

  公开（公告）日：2021-08-10

  Disclosed are fouling resistant filtration membranes comprising a polymeric thin-film membrane comprising a surface. Also disclosed are methods of modifying thin-film filtration membranes, thereby improving, for example, the anti-fouling properties of the membranes. Also disclosed are methods of purifying water using the disclosed membranes. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.

  所公开的是抗污垢过滤膜，包括由表面组成的聚合物薄膜膜。 还公开了改性薄膜过滤膜的方法，从而改善膜的防污性能等。 还公开了使用公开的膜净化水的方法。 本摘要旨在作为在特定技术领域进行搜索的扫描工具，并非对本发明的限制。
• Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: F: PerFHalOrg.7, 1, page 1 - 84
  作者：

  DOI：——

  日期：——
• UNIVERSAL SCALABLE AND COST-EFFECTIVE SURFACE MODIFICATIONS
  申请人：The Regents of the University of California

  公开号：US20190351375A1

  公开（公告）日：2019-11-21

  Disclosed are fouling resistant filtration membranes comprising a polymeric thin-film membrane comprising a surface. Also disclosed are methods of modifying thin-film filtration membranes, thereby improving, for example, the anti-fouling properties of the membranes. Also disclosed are methods of purifying water using the disclosed membranes. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
• US9662617B2
  申请人：——

  公开号：US9662617B2

  公开（公告）日：2017-05-30