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CAS 3177-22-8

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Sodium 2,4-diaminobenzenesulfonate

Description:
Sodium 2,4-diaminobenzenesulfonate, also known as sodium 2,4-diaminobenzenesulfonic acid, is an organic compound characterized by its sulfonate group and two amino groups attached to a benzene ring. This compound is typically encountered as a white to light yellow crystalline powder, which is soluble in water due to the presence of the sulfonate group. It exhibits properties typical of sulfonic acids, including strong acidity and the ability to form salts. The amino groups contribute to its basicity and reactivity, making it useful in various chemical reactions, including dye synthesis and as a reagent in organic chemistry. Sodium 2,4-diaminobenzenesulfonate is also utilized in the production of azo dyes and as an intermediate in the manufacture of pharmaceuticals. Safety data indicates that it should be handled with care, as it may cause irritation upon contact with skin or eyes. Overall, its unique structure and functional groups make it a valuable compound in both industrial and laboratory settings.
Formula:C6H8N2O3S·Na
InChI:InChI=1S/C6H8N2O3S.Na/c7-4-1-2-6(5(8)3-4)12(9,10)11;/h1-3H,7-8H2,(H,9,10,11);
InChI key:InChIKey=ZSBCZEFDYNLRQQ-UHFFFAOYSA-N
SMILES:S(=O)(=O)(O)C1=C(N)C=C(N)C=C1.[Na]
Synonyms:
  • (2,4-Diaminophenyl)Sulfonyloxysodium
  • 1,3-Phenylenediamine-4-sulfonic acid sodium salt
  • 2,4-Diamino Benzenesulfonic Acid,Monosodium Salt
  • 2,4-Diamino Benzenesulfonicacid,Monosodium Salt
  • 2,4-Diaminobenzenesulfonic Acid,Monosodium Salt
  • 2,4-Diaminobenzenesulfonicacid,Monosodium Salt
  • Benzenesulfonic acid, 2,4-diamino-, monosodium salt
  • Benzenesulfonic acid, 2,4-diamino-, sodium salt
  • Benzenesulfonic acid, 2,4-diamino-, sodium salt (1:1)
  • MPDSA-Na
  • See more synonyms
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