8-羟基喹啉-2-磺酸 | 20946-17-2

• 物质功能分类: 医药中间体 - 喹啉类化合物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 中文名称: 8-羟基喹啉-2-磺酸
• 英文名称: 8-Hydroxy-2-quinolinesulfonic acid monohydrate
• 英文别名: 8-hydroxyquinoline-2-sulfonic acid;hydrate
• CAS: 20946-17-2
• 化学式: C9H9NO5S
• 分子量: 243.24
• InChiKey: NCDVWNIJUCGABM-UHFFFAOYSA-N

物化性质

• 熔点：
  >300 °C(lit.)
• 密度：
  1.632±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.36
• 重原子数：
  16
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  96.9
• 氢给体数：
  3
• 氢受体数：
  6

安全信息

• 危险品标志：
  Xn,Xi
• 安全说明：
  S22,S26,S27,S36,S36/37/39
• 危险类别码：
  R20/21/22,R36/37/38,R40
• WGK Germany：
  3
• 海关编码：
  2933499090

文献信息

• CORROSION DETECTION PRODUCT AND METHOD
  申请人：Battelle Memorial Institute

  公开号：EP2265677A1

  公开（公告）日：2010-12-29
• Corrosion Detection Product and Method
  申请人：Lalgudi Ramanathan S.

  公开号：US20110053275A1

  公开（公告）日：2011-03-03

  A corrosion detection product is a coating including a film forming material and a complexing agent, the complexing agent forming a complex when it comes into contact with a corrosion byproduct produced by corrosion of a substrate on which the coating is applied, the complex being detectably different from the complexing agent when the coating is exposed to radiation in order to detect the corrosion, the complexing agent being immobilized in the coating to reduce leaching of the complexing agent or the complex from the coating.
• US8623653B2
  申请人：——

  公开号：US8623653B2

  公开（公告）日：2014-01-07
• [EN] CORROSION DETECTION PRODUCT AND METHOD<br/>[FR] PRODUIT DE DÉTECTION DE CORROSION, ET PROCÉDÉ
  申请人：BATTELLE MEMORIAL INSTITUTE

  公开号：WO2009126802A1

  公开（公告）日：2009-10-15

  A corrosion detection product is a coating including a film forming material and a complexing agent, the complexing agent forming a complex when it comes into contact with a corrosion byproduct produced by corrosion of a substrate on which the coating is applied, the complex being detectably different from the complexing agent when the coating is exposed to radiation in order to detect the corrosion, the complexing agent being immobilized in the coating to reduce leaching of the complexing agent or the complex from the coating.