4-Hydroxy-1,5-naphthalenedisulfonic acid
CAS Registry Number®
117-56-6
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CAS Name
4-Hydroxy-1,5-naphthalenedisulfonic acidMolecular Formula
C10H8O7S2Molecular Mass
304.30Cite this Page
4-Hydroxy-1,5-naphthalenedisulfonic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?ref=117-56-6 (retrieved ) (CAS RN: 117-56-6). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Other Names and Identifiers
InChI
InChI=1S/C10H8O7S2/c11-7-4-5-8(18(12,13)14)6-2-1-3-9(10(6)7)19(15,16)17/h1-5,11H,(H,12,13,14)(H,15,16,17)
InChIKey
InChIKey=XIQKALDENTUXBY-UHFFFAOYSA-N
SMILES
S(=O)(=O)(O)C=1C2=C(C(S(=O)(=O)O)=CC=C2)C(O)=CC1
Canonical SMILES
O=S(=O)(O)C=1C=CC(O)=C2C1C=CC=C2S(=O)(=O)O
Other Names for this Substance
- 1,5-Naphthalenedisulfonic acid, 4-hydroxy-
- 4-Hydroxy-1,5-naphthalenedisulfonic acid
- 1-Naphthol-4,8-disulfonic acid
- Schoellkopf's acid
- Schollkopf's acid
