o-Benzochinon-4-sulfonsaeure | 77355-38-5

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: o-Benzochinon-4-sulfonsaeure
• 英文别名: 3,4-Dioxocyclohexa-1,5-diene-1-sulfonic acid
• CAS: 77355-38-5
• 化学式: C₆H₄O₅S
• 分子量: 188.161
• InChiKey: WALCUXATDQAOIH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1.2
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  96.9
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  对氨基苯磺酸 在 铜 盐酸 作用下， 生成 o-Benzochinon-4-sulfonsaeure 、 4-(4-磺基苯基)偶氮苯磺酸
  参考文献：
  名称：

  Otto, Matthias; Werner, Gerhard, Zeitschrift fur Chemie, 1980, vol. 20, # 10, p. 379 - 380

  摘要：

  DOI：

文献信息

• INK JET INK COMPOSITION AND RECORDING METHOD
  申请人：Seiko Epson Corporation

  公开号：EP3366738A1

  公开（公告）日：2018-08-29

  An ink jet ink composition includes one or two or more compounds A selected from the group consisting of a compound represented by Formula (1) and a compound represented by Formula (4), one or two or more compounds B selected from the group consisting of a compound represented by Formula (2), a compound represented by Formula (3), and a compound represented by Formula (5), and water, (in Formula (1) to Formula (5), R each independently represents NZ2 or OZ; R' each independently represents a hydrogen atom, a sulfate group, or a sulfate; X each independently represents a hydroxyl group or a hydroxide salt; Y each independently represents a hydrogen atom, a hydroxyl group, or a hydroxide salt; and Z each independently represents a hydrogen atom or an alkyl group having 1 to 6 carbon atoms).

  喷墨墨水组合物包括一种或两种或两种以上选自由式（1）代表的化合物和式（4）代表的化合物组成的组的化合物 A，一种或两种或两种以上选自由式（2）代表的化合物、式（3）代表的化合物和式（5）代表的化合物组成的组的化合物 B，以及水、 (在式 (1) 至式 (5) 中，R 分别独立地代表 NZ2 或 OZ；R'分别独立地代表氢原子、硫酸基团或硫酸盐；X 分别独立地代表羟基或氢氧化盐；Y 分别独立地代表氢原子、羟基或氢氧化盐；Z 分别独立地代表氢原子或具有 1 至 6 个碳原子的烷基）。
• Ink jet ink composition and recording method
  申请人：Seiko Epson Corporation

  公开号：US10676627B2

  公开（公告）日：2020-06-09

  An ink jet ink composition includes one or two or more compounds A selected from the group consisting of a compound represented by Formula (1) and a compound represented by Formula (4), one or two or more compounds B selected from the group consisting of a compound represented by Formula (2), a compound represented by Formula (3), and a compound represented by Formula (5), and water, (in Formula (1) to Formula (5), R each independently represents NZ2 or OZ; R′ each independently represents a hydrogen atom, a sulfate group, or a sulfate; X each independently represents a hydroxyl group or a hydroxide salt; Y each independently represents a hydrogen atom, a hydroxyl group, or a hydroxide salt; and Z each independently represents a hydrogen atom or an alkyl group having 1 to 6 carbon atoms).

  喷墨墨水组合物包括一种或两种或两种以上选自由式（1）代表的化合物和式（4）代表的化合物组成的组的化合物 A，一种或两种或两种以上选自由式（2）代表的化合物、式（3）代表的化合物和式（5）代表的化合物组成的组的化合物 B，以及水、 (在式(1)至式(5)中，R各自独立地代表NZ2或OZ；R′各自独立地代表氢原子、硫酸基团或硫酸盐；X各自独立地代表羟基或氢氧化盐；Y各自独立地代表氢原子、羟基或氢氧化盐；Z各自独立地代表氢原子或具有1至6个碳原子的烷基）。
• ELECTROLYTIC CAPACITOR AND MANUFACTURING METHOD OF ELECTROLYTIC CAPACITOR
  申请人：Panasonic Intellectual Property Management Co., Ltd

  公开号：US20200411251A1

  公开（公告）日：2020-12-31

  An electrolytic capacitor including an anode body having a dielectric layer, and a solid electrolyte layer. The solid electrolyte layer contains an electrically conductive material, and an additive. The conductive material contains a π-conjugated polymer, and a polymer dopant doped in the π-conjugated polymer and having a first anionic group. The additive includes a quinone compound having a second anionic group.