3-[[4-[[4-[(6-氨基-1-羟基-3-磺基-2-萘基)偶氮]-6-磺基-1-萘基]偶氮]-1-萘基]偶氮]-1,5-萘二磺酸 | 25255-02-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 中文名称: 3-[[4-[[4-[(6-氨基-1-羟基-3-磺基-2-萘基)偶氮]-6-磺基-1-萘基]偶氮]-1-萘基]偶氮]-1,5-萘二磺酸
• 英文名称: Direct Blue 71 parent
• 英文别名: 3-[[4-[[4-[(6-amino-1-hydroxy-3-sulfonaphthalen-2-yl)diazenyl]-6-sulfonaphthalen-1-yl]diazenyl]naphthalen-1-yl]diazenyl]naphthalene-1,5-disulfonic acid
• CAS: 25255-02-1
• 化学式: C₄₀H₂₇N₇O₁₃S₄
• 分子量: 941.9
• InChiKey: UVPBSQSZCVRVOH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.2
• 重原子数：
  64
• 可旋转键数：
  10
• 环数：
  8.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  371
• 氢给体数：
  6
• 氢受体数：
  20

文献信息

• Azo Compound Or Salt Thereof, And Polarizing Film Containing Same
  申请人：Nippon Kayaku Kabushiki Kaisha

  公开号：US20190048194A1

  公开（公告）日：2019-02-14

  The purpose of the present invention is to provide: a high performance dye-based polarizing film and dye-based polarizing plate, in particular a neutral gray high performance dye-based film and dye-based polarizing plate, having excellent polarizing performance and moisture resistance, heat resistance and light resistance; and an azo compound or a salt thereof able to produce same. The present invention provides an azo compound represented by formula (1) or a salt thereof.

  本发明的目的是提供一种高性能的染料型偏光膜和染料型偏光板，特别是一种中性灰色高性能染料型膜和染料型偏光板，具有优异的偏光性能和耐湿性、耐热性和耐光性；以及能够产生同样效果的偶氮化合物或其盐。本发明提供了由式（1）表示的偶氮化合物或其盐。
• CONCENTRATED AQUEOUS COMPOSITIONS OF DYESTUFFS
  申请人：Archroma IP GmbH

  公开号：EP1716211B1

  公开（公告）日：2018-02-28
• Concentrated aqueous compositions of dyestuffs
  申请人：Lehr Friedrich

  公开号：US20070101515A1

  公开（公告）日：2007-05-10

  The present invention relates to a process for producing storage-stable concentrated aqueous dye preparations of anionic dyes, to the dye preparations as such, blends/shadings with further anionic dyes and to their use, especially for printing and dyeing fibre materials.
• NOVEL MEDIATOR
  申请人：KIKKOMAN CORPORATION

  公开号：US20210115489A1

  公开（公告）日：2021-04-22

  Provided is a novel mediator. The present invention relates to a novel mediator, and an electrode modifying agent and an electron transfer promoting agent comprising the mediator, an electrode, a battery, a composition, and an enzyme sensor comprising the electrode modifying agent or the electron transfer promoting agent, and a method using any of these.
• US7597721B2
  申请人：——

  公开号：US7597721B2

  公开（公告）日：2009-10-06