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CAS 36589-58-9

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1,3-propanedisulfonic acid disodium

Description:
1,3-Propanedisulfonic acid disodium, with the CAS number 36589-58-9, is a chemical compound characterized by its sulfonic acid functional groups. It is a disodium salt of 1,3-propanedisulfonic acid, which means it contains two sodium ions for every molecule of the acid. This compound is typically a white crystalline solid that is soluble in water, making it useful in various applications, including as a buffering agent and in biochemical research. The presence of sulfonic acid groups imparts strong acidic properties, contributing to its ability to interact with proteins and other biomolecules. Additionally, its structure allows for potential applications in pharmaceuticals, as well as in the formulation of detergents and surfactants. The compound is generally considered to be stable under standard conditions, but like many sulfonic acids, it should be handled with care due to its acidic nature. Overall, 1,3-propanedisulfonic acid disodium is valued for its solubility and reactivity in aqueous environments.
Formula:C3H6Na2O6S2
InChI:InChI=1/C3H8O6S2.2Na/c4-10(5,6)2-1-3-11(7,8)9;;/h1-3H2,(H,4,5,6)(H,7,8,9);;/q;2*+1/p-2
SMILES:C(CS(=O)(=O)O)CS(=O)(=O)O.[Na].[Na]
Synonyms:
  • 1,3-Propanedisulfonic acid disodium salt
  • Disodium Propane-1,3-Disulfonate
  • Eprodisate, disodium
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