3-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid
CAS Registry Number®
90-40-4
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CAS Name
3-Amino-5-hydroxy-2,7-naphthalenedisulfonic acidMolecular Formula
C10H9NO7S2Molecular Mass
319.31Cite this Page
3-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?ref=90-40-4 (retrieved ) (CAS RN: 90-40-4). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Other Names and Identifiers
InChI
InChI=1S/C10H9NO7S2/c11-8-4-7-5(2-10(8)20(16,17)18)1-6(3-9(7)12)19(13,14)15/h1-4,12H,11H2,(H,13,14,15)(H,16,17,18)
InChIKey
InChIKey=VNWVMZDJPMCAKD-UHFFFAOYSA-N
SMILES
OC=1C2=C(C=C(S(=O)(=O)O)C(N)=C2)C=C(S(=O)(=O)O)C1
Canonical SMILES
O=S(=O)(O)C1=CC(O)=C2C=C(N)C(=CC2=C1)S(=O)(=O)O
Other Names for this Substance
- 2,7-Naphthalenedisulfonic acid, 3-amino-5-hydroxy-
- 1-Naphthol-3,6-disulfonic acid, 7-amino-
- 3-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid
- 6-Amino-4-naphthol-2,7-disulfonic acid
- 7-Amino-1-naphthol-3,6-disulfonic acid
