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CAS 52746-49-3

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Bathophenanthrolinedisulfonic acid, disodium salt

Description:
Bathophenanthrolinedisulfonic acid, disodium salt is a chemical compound commonly used as a chelating agent and a reagent in analytical chemistry. It is characterized by its ability to form stable complexes with various metal ions, particularly transition metals, which makes it valuable in applications such as spectrophotometry and metal ion detection. The compound features a bathophenanthroline backbone, which is a polycyclic aromatic structure, and is sulfonated to enhance its solubility in aqueous solutions. As a disodium salt, it is typically more soluble in water compared to its acid form, facilitating its use in various laboratory settings. The compound is often employed in the determination of trace metals in environmental samples and in biological studies due to its selectivity and sensitivity. Additionally, it exhibits a distinct color change upon complexation with metal ions, which can be quantitatively measured. Safety data should be reviewed before handling, as with all chemical substances, to ensure proper precautions are taken.
Formula:C24H16N2O6S2Na
InChI:InChI=1/C24H16N2O6S2.2Na.H2O/c27-33(28,29)17-5-1-15(2-6-17)19-11-13-25-23-21(19)9-10-22-20(12-14-26-24(22)23)16-3-7-18(8-4-16)34(30,31)32;;;/h1-14H,(H,27,28,29)(H,30,31,32);;;1H2/q;2*+1;/p-2
Synonyms:
  • 1,10-Phenanthrolinedisulfonic acid, 4,7-diphenyl-, disodium salt
  • 1,10-Phenanthrolinedisulfonic acid, 4,7-diphenyl-, sodium salt (1:2)
  • 4,7-Diphenyl-1,10-Phenanthrolin-Disulfonic Acid Disodium Salt
  • 4,7-Diphenyl-1,10-phenanthrolinedisulfonic acid, disodium salt hydrate
  • Bathophenanthroline Sulfonate Disodium Salt
  • Bathophenanthroline sulphonate~4,7-Diphenyl-1,10-phenanthrolinedisulphonic acid disodium salt
  • Bathophenanthrolinedisulfonic Acid Disodium Salt Trihydrate
  • Disodium 4,4'-(1,10-Phenanthroline-4,7-Diyl)Dibenzenesulfonate
  • Sodium 4,4'-(1,10-Phenanthroline-4,7-Diyl)Dibenzenesulfonate Hydrate (2:1:1)
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