3-[(6-Sulfo-2-naphthalenyl)methyl]-2-naphthalenesulfonic acid

CAS Registry Number®

68959-09-1

CAS Name

3-[(6-Sulfo-2-naphthalenyl)methyl]-2-naphthalenesulfonic acid

Molecular Formula

C21H16O6S2

Molecular Mass

428.48

Cite this Page

3-[(6-Sulfo-2-naphthalenyl)methyl]-2-naphthalenesulfonic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=68959-09-1 (retrieved 2025-01-10) (CAS RN: 68959-09-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C21H16O6S2/c22-28(23,24)20-8-7-17-9-14(5-6-18(17)12-20)10-19-11-15-3-1-2-4-16(15)13-21(19)29(25,26)27/h1-9,11-13H,10H2,(H,22,23,24)(H,25,26,27)

InChIKey

InChIKey=DPUKNSROARQMKW-UHFFFAOYSA-N

SMILES

C(C=1C(S(=O)(=O)O)=CC2=C(C1)C=CC=C2)C3=CC4=C(C=C3)C=C(S(=O)(=O)O)C=C4

Canonical SMILES

O=S(=O)(O)C=1C=CC2=CC(=CC=C2C1)CC3=CC=4C=CC=CC4C=C3S(=O)(=O)O

Other Names for this Substance

  • 2-Naphthalenesulfonic acid, 3-[(6-sulfo-2-naphthalenyl)methyl]-
  • 3-[(6-Sulfo-2-naphthalenyl)methyl]-2-naphthalenesulfonic acid

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