2-Amino-5-hydroxy-1,7-naphthalenedisulfonic acid

CAS Registry Number®

6535-70-2
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CAS Name

2-Amino-5-hydroxy-1,7-naphthalenedisulfonic acid

Molecular Formula

C10H9NO7S2

Molecular Mass

319.31

Cite this Page

2-Amino-5-hydroxy-1,7-naphthalenedisulfonic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=6535-70-2 (retrieved 2024-04-28) (CAS RN: 6535-70-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C10H9NO7S2/c11-8-2-1-6-7(10(8)20(16,17)18)3-5(4-9(6)12)19(13,14)15/h1-4,12H,11H2,(H,13,14,15)(H,16,17,18)

InChIKey

InChIKey=HIVUAOXLSJITPA-UHFFFAOYSA-N

SMILES

S(=O)(=O)(O)C=1C2=C(C(O)=CC(S(=O)(=O)O)=C2)C=CC1N

Canonical SMILES

O=S(=O)(O)C1=CC(O)=C2C=CC(N)=C(C2=C1)S(=O)(=O)O

Other Names for this Substance

  • 1,7-Naphthalenedisulfonic acid, 2-amino-5-hydroxy-
  • 1-Naphthol-3,5-disulfonic acid, 6-amino-
  • 2-Amino-5-hydroxy-1,7-naphthalenedisulfonic acid
  • 6-Amino-1-hydroxy-3,5-naphthalenedisulfonic acid
  • 6-Amino-1-naphthol-3,5-disulfonic acid

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