4,7-Dihydroxy-2-naphthalenesulfonic acid
CAS Registry Number®
6357-94-4
CAS Name
4,7-Dihydroxy-2-naphthalenesulfonic acidMolecular Formula
C10H8O5SMolecular Mass
240.23Cite this Page
4,7-Dihydroxy-2-naphthalenesulfonic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=6357-94-4 (retrieved ) (CAS RN: 6357-94-4). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Other Names and Identifiers
InChI
InChI=1S/C10H8O5S/c11-7-1-2-9-6(3-7)4-8(5-10(9)12)16(13,14)15/h1-5,11-12H,(H,13,14,15)
InChIKey
InChIKey=DMYHTSZRAULBDW-UHFFFAOYSA-N
SMILES
OC=1C2=C(C=C(S(=O)(=O)O)C1)C=C(O)C=C2
Canonical SMILES
O=S(=O)(O)C1=CC(O)=C2C=CC(O)=CC2=C1
Other Names for this Substance
- 2-Naphthalenesulfonic acid, 4,7-dihydroxy-
- 4,7-Dihydroxy-2-naphthalenesulfonic acid
- Dioxy-J acid
- 1,6-Dihydroxynaphthalene-3-sulfonic acid
- 3,8-Dihydroxy-6-naphthalenesulfonic acid