苯甲酸,4-(4-乙基环己基)-,4-氰基苯基酯 | 73525-13-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 苯甲酸,4-(4-乙基环己基)-,4-氰基苯基酯
• 中文别名: 2-氨基-5-[(3-氨基苯甲酰)氨基]苯磺酸
• 英文名称: 2-amino-5-[(3-aminobenzoyl)-amino]-benzenesulphonic acid
• 英文别名: 2-Amino-5-((3-aminobenzoyl)amino)benzenesulphonic acid；2-amino-5-[(3-aminobenzoyl)amino]benzenesulfonic acid
• CAS: 73525-13-0
• 化学式: C₁₃H₁₃N₃O₄S
• 分子量: 307.33
• InChiKey: MGDIZTOOMTZXQA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.7
• 重原子数：
  21
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  144
• 氢给体数：
  4
• 氢受体数：
  6

文献信息

• Verfahren zur Herstellung von wasserlöslichen Phthalocyaninfarbstoffen
  申请人：BAYER AG

  公开号：EP0038453A2

  公开（公告）日：1981-10-28

  Die Erfindung betrifft ein neues Verfahren zur Herstellung von wasserlöslichen Phthalocyaninfarbstoffen, die in Form ihrer freien Säuren der Formel entsprechen, worin die Substituenten und Indices die im Anmeldungstext angegebene Bedeutung besitzen, welches dadurch gekennzeichnet ist, daß man ohne Isolierung von Zwischenstufen nacheinander ein Phthalocyanin-Sulfochlorid mit einer Verbindung gegebenenfalls unter Zusatz eines Amins umsetzt und anschließend durch Umsetzung mit Halogentriazinylkomponenten in die Farbstoffe der Formel (I) überführt.

  本发明涉及一种制备水溶性酞菁染料的新工艺，其游离酸的形式符合以下公式 其中的取代基和指数具有本申请正文中给出的含义，其特征在于，在不分离中间体的情况下，酞菁磺酰氯 与一种化合物 可选择添加胺 然后通过与卤代三嗪基成分反应将其转化为式 (I) 染料。
• Reactive Polyazo Dyes
  申请人：Goerlitz Gunter

  公开号：US20080047079A1

  公开（公告）日：2008-02-28

  The present invention relates to polyazo dyes of the general formula I where the variables are each as defined in claim 1, processes for their preparation and their use for dyeing or printing hydroxyl- and/or carboxamido-containing materials.
• Yellow anionic disazo dyes
  申请人：Lennartz Michael

  公开号：US20080114158A1

  公开（公告）日：2008-05-15

  The present invention relates to novel yellow anionic dyes, a process for their preparation, certain novel intermediates necessary for their preparation and the use of these dyes for dyeing natural or synthetic materials, in particular, paper.
• 4,4'-Diazobenzanilide Dyestuffs
  申请人：Lennartz Michael

  公开号：US20080119643A1

  公开（公告）日：2008-05-22

  The present invention provides 4,4′-diazobenzanilide derivatives, a process for their preparation, their use as dyes, dyed paper, formulations comprising them and also precursors thereof and their processes of preparation.
• YELLO ANIONIC DISAZO DYES
  申请人：Lennartz Michael

  公开号：US20100199443A1

  公开（公告）日：2010-08-12

  The present invention relates to novel yellow anionic dyes, a process for their preparation, certain novel intermediates necessary for their preparation and the use of these dyes for dyeing natural or synthetic materials, in particular, paper. The dyes are of formula (14), (15) or (16) in which R 1 represents hydrogen, C 1 -C 4 alkyl, C 1 -C 4 alkoxy or SO 3 H, R 2 represents SO 3 H or CO 2 H, R 3 represents hydrogen, C 1 -C 4 alkyl, halogen, hydroxy, C 1 -C 4 alkoxy, carboxy, NH 2 or NHC 1 -C 4 alkyl, R 3a represents hydrogen or NH 2 and A 1 and A 2 , independently of the other, is selected from the group consisting of an acetoacetylated amine, a derivative of barbituric acid, a 2,4,6-triaminopyrimidine derivative, a pyridone derivative, an aminopyrazole or a pyrazolone derivative and a benzoic acid derivative, or A 1 and A 2 , each one independently of the other, represent a certain phenol residue.