sodium;(Z)-but-2-enedioic acid;prop-2-ene-1-sulfonate

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: sodium;(Z)-but-2-enedioic acid;prop-2-ene-1-sulfonate
• 化学式: C7H9NaO7S
• 分子量: 260.2
• InChiKey: YGNVUZVJCZCWKN-UAIGNFCESA-M

计算性质

• 辛醇/水分配系数(LogP)：
  -3.57
• 重原子数：
  16
• 可旋转键数：
  3
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  140
• 氢给体数：
  2
• 氢受体数：
  7

文献信息

• A METHOD FOR DETERMINING CONCENTRATION OF PHOSPHATE
  申请人：KEMIRA OYJ

  公开号：EP3861327A1

  公开（公告）日：2021-08-11
• A METHOD FOR DETERMINING CONCENTRATION OF POLYELECTROLYTES AND PHOSPHONATES
  申请人：KEMIRA OYJ

  公开号：EP3861337A1

  公开（公告）日：2021-08-11
• METHOD TO DETERMINING METAL CATIONS IN WATER
  申请人：KEMIRA OYJ

  公开号：EP3861354A1

  公开（公告）日：2021-08-11
• [EN] METHOD TO DETERMINING METAL CATIONS IN WATER<br/>[FR] PROCÉDÉ DE DÉTERMINATION DE CATIONS MÉTALLIQUES DANS L'EAU
  申请人：KEMIRA OYJ

  公开号：WO2020070381A1

  公开（公告）日：2020-04-09

  The present invention relates to utilization of lanthanide time resolved fluorescence for determining concentration of trivalent metal ions in a sample. In the method sample comprising trivalent metal ions is admixed with a reagent comprising a lanthanide (lll) ion and a chelating agent. The trivalent metal ion in the sample is allowed to interact with the reagent comprising the lanthanide (lll) ion and the chelating agent, followed by exciting the sample and detecting a signal deriving from the lanthanide (lll) ion, and determining the concentration of the trivalent metal ion in the sample by using the detected signal.
• [EN] A METHOD FOR DETERMINING CONCENTRATION OF PHOSPHATE<br/>[FR] PROCÉDÉ DE DÉTERMINATION DE CONCENTRATION DE PHOSPHATE
  申请人：KEMIRA OYJ

  公开号：WO2020070382A1

  公开（公告）日：2020-04-09

  The present invention relates to a method for determining concentration of phosphate in a sample method comprises mixing the sample with a lanthanide (lll) chelate or with lanthanide(III) ion and a chelation agent; allowing the phosphate in the sample to interact with the lanthanide (lll) chelate; or with the lanthanide (III) ion and the chelation agent; exciting the sample and detecting a sample signal deriving from the sample by using time-resolved luminescence measurement; and determining the concentration of the phosphate in the sample.