4-[[4-[2-(2-oxonaphthalen-1-ylidene)hydrazinyl]phenyl]diazenyl]benzenesulfonic acid | 37678-79-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 偶氮苯
• 英文名称: 4-[[4-[2-(2-oxonaphthalen-1-ylidene)hydrazinyl]phenyl]diazenyl]benzenesulfonic acid
• 英文别名: 4-[4-(2-hydroxy-[1]naphthylazo)-phenylazo]-benzenesulfonic acid；4-[4-(2-Hydroxy-[1]naphthylazo)-phenylazo]-benzolsulfonsaeure；4'-(2-Hydroxy-naphthyl-(1)-azo)-azobenzol-sulfonsaeure-(4)；(Benzol-sulfonsaeure-(1))-(4 azo 1)-benzol-(4 azo 1)-naphthol-(2)；1-[4-(4-sulfo-phenylazo)-phenylazo]-2-naphthol
• CAS: 37678-79-8
• 化学式: C₂₂H₁₆N₄O₄S
• 分子量: 432.459
• InChiKey: LEYJJTBJCFGAQN-QSZPNPOGSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.62
• 重原子数：
  31.0
• 可旋转键数：
  5.0
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  124.04
• 氢给体数：
  2.0
• 氢受体数：
  7.0

反应信息

• 作为反应物：
  描述：

  4-[[4-[2-(2-oxonaphthalen-1-ylidene)hydrazinyl]phenyl]diazenyl]benzenesulfonic acid 、 alkaline earth salt of/the/ methylsulfuric acid 生成 1-氨基-2-萘酚 、 对氨基偶氮苯基-4-磺酸
  参考文献：
  名称：

  Nietzki, Chemische Berichte, 1880, vol. 13, p. 1838

  摘要：

  DOI：
• 作为产物：
  描述：

  2-萘酚 、 alkaline earth salt of/the/ methylsulfuric acid 生成 4-[[4-[2-(2-oxonaphthalen-1-ylidene)hydrazinyl]phenyl]diazenyl]benzenesulfonic acid
  参考文献：
  名称：

  Nietzki, Chemische Berichte, 1880, vol. 13, p. 1838

  摘要：

  DOI：

文献信息

• NON-AMPHIPHILE-BASED WATER-IN-WATER EMULSION AND USES THEREOF
  申请人：LUK Yan-Yeung

  公开号：US20090269323A1

  公开（公告）日：2009-10-29

  The present invention relates to a non-amphiphile-based water-in-water emulsion composition. The non-amphiphile-based water-in-water emulsion composition includes a water-soluble polymer, a non-amphiphilic lyotropic mesogen encapsulated by the water-soluble polymer; and water. In one embodiment, the non-amphiphilic lyotropic mesogen includes, without limitation, a lyotropic chromonic liquid crystal, and more specifically disodium cromoglycate (DSCG). In another embodiment, the water-soluble polymer can include, without limitation, a polyacrylamide, a polyol, a polyvinylpyrrolidone, a polysaccharide, or a water-soluble fluoride-bearing polymer. The present invention also relates to a porous hydrogel made with the use of the non-amphiphile-based water-in-water emulsion. The present invention further relates to using the emulsion and hydrogel for various applications.

  本发明涉及一种非两亲性基材的水包水乳液组合物。该非两亲性基材的水包水乳液组合物包括水溶性聚合物、被水溶性聚合物封装的非两亲性溶致液晶；和水。在一个实施例中，非两亲性溶致液晶包括但不限于溶致色浆液晶，更具体地是无钠 Cromoglicate (DSCG)。在另一个实施例中，水溶性聚合物可以包括但不限于聚丙烯酰胺、聚醇、聚乙烯吡咯烷酮、多糖或水溶性含氟聚合物。本发明还涉及一种用非两亲性基材的水包水乳液制成的多孔水凝胶。本发明进一步涉及使用该乳液和水凝胶用于各种应用。
• Reaction accelerating agent
  申请人：Kikkoman Corporation

  公开号：US11384381B2

  公开（公告）日：2022-07-12

  Provided is a compound which accelerates the enzymatic reaction catalyzed by an oxidase. The present invention provides an oxidase reaction accelerating agent comprising a compound represented by formula (I) and a method using the same.

  本发明提供了一种可加速由氧化酶催化的酶促反应的化合物。本发明提供了一种氧化酶反应加速剂，它包含由式（I）代表的化合物以及使用该化合物的方法。
• DE16482
  申请人：——

  公开号：——

  公开（公告）日：——
• REACTION ACCELERATING AGENT
  申请人：Kikkoman Corporation

  公开号：US20190316174A1

  公开（公告）日：2019-10-17

  Provided is a compound which accelerates the enzymatic reaction catalyzed by an oxidase. The present invention provides an oxidase reaction accelerating agent comprising a compound represented by formula (I) and a method using the same.
• US3957425A
  申请人：——

  公开号：US3957425A

  公开（公告）日：1976-05-18