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CAS 53313-85-2

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6-(P-toluidino)-2-naphthalenesulfonic acid sodium salt

Description:
6-(P-toluidino)-2-naphthalenesulfonic acid sodium salt, commonly referred to as a naphthalenesulfonic acid derivative, is a chemical compound characterized by its sulfonic acid functional group attached to a naphthalene ring, which is further substituted with a p-toluidine group. This compound typically appears as a solid, often in the form of a sodium salt, which enhances its solubility in water. It is known for its application as a dye intermediate and in various industrial processes, particularly in the textile and paper industries. The presence of the sulfonic acid group contributes to its strong acidic properties, while the aromatic structure provides stability and potential for further chemical modifications. Additionally, this compound may exhibit fluorescence, making it useful in analytical chemistry and as a fluorescent probe. Safety data should be consulted, as with all chemical substances, to understand its handling, potential hazards, and environmental impact.
Formula:C17H14NNaO3S
InChI:InChI=1/C17H15NO3S.Na/c1-12-2-6-15(7-3-12)18-16-8-4-14-11-17(22(19,20)21)9-5-13(14)10-16;/h2-11,18H,1H3,(H,19,20,21);/q;+1/p-1
SMILES:Cc1ccc(cc1)Nc1ccc2cc(ccc2c1)S(=O)(=O)O.[Na]
Synonyms:
  • 2-(p-Toluidinyl)naphthalene-6-sulfonic acid, sodium salt (2,6-TNS)
  • 4-O-beta-D-galactopyranosyl-D-glucopyranose hydrate (1:1)
  • Sodium 6-(P-Tolylamino)Naphthalene-2-Sulfonate
  • Anti-TNS1 (C-terminal) antibody produced in goat
  • sodium 6-(p-toluidino)-2-naphthalenesulfonate
  • MGC88584
  • TNS
  • 2-(P-TOLUIDINO)NAPHTHALENE-6-SULFONIC*AC ID SODIUM
  • 6-(P-TOLUIDINO)NAPHTHALENE-2-SULFONIC ACID SODIUM SALT
  • 2,6-TNS
  • See more synonyms
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