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CAS 27738-87-0

:

Benzenesulfonic acid, 3,3′-dithiobis-, disodium salt

Description:
Benzenesulfonic acid, 3,3′-dithiobis-, disodium salt, also known by its CAS number 27738-87-0, is an organic compound characterized by its sulfonic acid functional group and a dithiobis linkage. This compound typically appears as a white to off-white solid and is soluble in water, making it useful in various aqueous applications. The presence of the sulfonic acid group imparts strong acidic properties, while the dithiobis structure contributes to its potential as a reducing agent or in redox reactions. It is often utilized in the synthesis of dyes, surfactants, and as a reagent in organic chemistry. Additionally, its disodium salt form enhances its solubility and stability in solution, making it suitable for use in biological and industrial processes. Safety data indicates that, like many sulfonic acids, it should be handled with care, as it may cause irritation upon contact with skin or eyes. Overall, this compound is valued for its chemical reactivity and versatility in various chemical applications.
Formula:C12H10O6S4·2Na
InChI:InChI=1S/C12H10O6S4.2Na/c13-21(14,15)11-5-1-3-9(7-11)19-20-10-4-2-6-12(8-10)22(16,17)18;;/h1-8H,(H,13,14,15)(H,16,17,18);;
InChI key:InChIKey=XPWBUISPHMRMGQ-UHFFFAOYSA-N
SMILES:S(SC1=CC(S(=O)(=O)O)=CC=C1)C2=CC(S(=O)(=O)O)=CC=C2.[Na]
Synonyms:
  • Benzenesulfonic acid, 3,3′-dithiobis-, disodium salt
  • Benzenesulfonic acid, 3,3′-dithiodi-, disodium salt
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