4-Hydroxy-5-[[(4-methylphenyl)sulfonyl]amino]-2,7-naphthalenedisulfonic acid

CAS Registry Number®

6860-97-5

CAS Name

4-Hydroxy-5-[[(4-methylphenyl)sulfonyl]amino]-2,7-naphthalenedisulfonic acid

Molecular Formula

C17H15NO9S3

Molecular Mass

473.50

Cite this Page

4-Hydroxy-5-[[(4-methylphenyl)sulfonyl]amino]-2,7-naphthalenedisulfonic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=6860-97-5 (retrieved 2024-11-23) (CAS RN: 6860-97-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C17H15NO9S3/c1-10-2-4-12(5-3-10)28(20,21)18-15-8-13(29(22,23)24)6-11-7-14(30(25,26)27)9-16(19)17(11)15/h2-9,18-19H,1H3,(H,22,23,24)(H,25,26,27)

InChIKey

InChIKey=QVLDIIYDXICVCJ-UHFFFAOYSA-N

SMILES

N(S(=O)(=O)C1=CC=C(C)C=C1)C=2C3=C(C=C(S(=O)(=O)O)C2)C=C(S(=O)(=O)O)C=C3O

Canonical SMILES

O=S(=O)(O)C=1C=C(O)C=2C(C1)=CC(=CC2NS(=O)(=O)C3=CC=C(C=C3)C)S(=O)(=O)O

Other Names for this Substance

  • 2,7-Naphthalenedisulfonic acid, 4-hydroxy-5-[[(4-methylphenyl)sulfonyl]amino]-
  • 2,7-Naphthalenedisulfonic acid, 4-hydroxy-5-p-toluenesulfonamido-
  • 1-Naphthol-3,6-disulfonic acid, 8-p-toluenesulfonamido-
  • 4-Hydroxy-5-[[(4-methylphenyl)sulfonyl]amino]-2,7-naphthalenedisulfonic acid
  • N-p-Tosyl-H acid

View All

CAS INSIGHTSTM
Hourglass and a clock