4-Methanesulfonylamino-benzenesulfonic acid | 64423-11-6

• 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: 4-Methanesulfonylamino-benzenesulfonic acid
• 英文别名: 4-(Methanesulfonamido)benzenesulfonic acid
• CAS: 64423-11-6
• 化学式: C₇H₉NO₅S₂
• 分子量: 251.284
• InChiKey: OFFGLTDLWFUAGH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.5
• 重原子数：
  15
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  117
• 氢给体数：
  2
• 氢受体数：
  6

文献信息

• Benzenesulfonic acid indol-5-yl esters as antagonists of the 5-ht6 receptor
  申请人：——

  公开号：US20040102481A1

  公开（公告）日：2004-05-27

  The present invention relates to compounds of formula I: which are antagonists of 5-HT6 receptor. 1

  本发明涉及式I的化合物：它们是5-HT6受体拮抗剂。1
• Hydrophilic oil repellent and production method of same, surface coating material, coating film, resin composition, oil-water separation filter material, and porous body
  申请人：MITSUBISHI MATERIALS CORPORATION

  公开号：US10208210B2

  公开（公告）日：2019-02-19

  The hydrophilic oil repellent includes one or more types of nitrogen-containing fluorine-based compounds. The nitrogen-containing fluorine-based compound includes any one hydrophilicity imparting group selected from the group consisting of anion type hydrophilicity imparting groups, cation type hydrophilicity imparting groups, and amphoteric type hydrophilicity imparting groups in the molecule.

  亲水驱油剂包括一种或多种含氮氟基化合物。含氮氟基化合物分子中包括从阴离子型亲水赋予基团、阳离子型亲水赋予基团和两性型亲水赋予基团组成的组中选出的任意一个亲水赋予基团。
• Filter medium, method for producing filter medium, water treatment module, and water treatment device
  申请人：MITSUBISHI MATERIALS CORPORATION

  公开号：US10294125B2

  公开（公告）日：2019-05-21

  The filter medium is a filter medium which uses a liquid containing oil and water as a separation target, and has a channel for the liquid. The filter medium includes a base constituting the channel, and one or more of nitrogen-containing fluorine compounds which are provided on at least a portion of a surface of the channel. The nitrogen-containing fluorine compound includes an oil-repellency imparting group and any one hydrophilicity imparting group selected from a group consisting of an anion type, a cation type, and an amphoteric type, in a molecule.

  该过滤介质是一种将含有油和水的液体作为分离目标的过滤介质，并具有一个液体通道。过滤介质包括构成通道的基体和一种或多种含氮氟化合物，含氮氟化合物至少设置在通道表面的一部分。含氮氟化合物包括一个憎油性基团和一个亲水性基团，这两个基团选自一个分子中的阴离子型、阳离子型和两性型。
• Cyan dye for ink-jet
  申请人：Fujii Takafumi

  公开号：US20070006772A1

  公开（公告）日：2007-01-11

  The present invention relates to a phthalocyanine colorant characterized in that it has, as substituents, at least one unsubstituted sulfamoyl group and at least one substituted sulfamoyl group, the total number of these groups being 2 to 4, and the unsubstituted sulfamoyl group and the substituted sulfamoyl group are bonded to the phthalocyanine ring at the β-position. Said phthalocyanine colorant is suitable for use in an ink, especially a cyan ink, for an ink-jet printer. A printed matter obtained by printing with said ink is excellent in light fastness, ozone fastness and moisture fastness.
• Weather-Resistant Dye And Use Thereof
  申请人：Peng Xiaojun

  公开号：US20110168053A1

  公开（公告）日：2011-07-14

  The invention is related to a weather-resistant dye and use thereof, which contains in molecules thereof not only chromophoric parent D, but also electron-accepting group Q which is linked with dye parent D through non-conjugated carbon link L to constitute D-L-Q dye molecule; the electron-accepting group Q has such a HOMO energy level that is lower than the HOMO energy level of the dye chromophoric parent D. The dye has sun-resistance and anti-ozone performances, which can be used as colorant in the ink, dope, lacquer, toner powder for laser printing, marker, paper, fabric, glass, porcelain or polymer.