8-Amino-1,3,5-naphthalenetrisulfonic acid

CAS Registry Number®

17894-99-4
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CAS Name

8-Amino-1,3,5-naphthalenetrisulfonic acid

Molecular Formula

C10H9NO9S3

Molecular Mass

383.37

Cite this Page

8-Amino-1,3,5-naphthalenetrisulfonic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?ref=17894-99-4 (retrieved 2024-05-07) (CAS RN: 17894-99-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C10H9NO9S3/c11-7-1-2-8(22(15,16)17)6-3-5(21(12,13)14)4-9(10(6)7)23(18,19)20/h1-4H,11H2,(H,12,13,14)(H,15,16,17)(H,18,19,20)

InChIKey

InChIKey=RQVVDWMOCSOAJS-UHFFFAOYSA-N

SMILES

S(=O)(=O)(O)C=1C2=C(C(S(=O)(=O)O)=CC=C2N)C=C(S(=O)(=O)O)C1

Canonical SMILES

O=S(=O)(O)C=1C=C2C(C(N)=CC=C2S(=O)(=O)O)=C(C1)S(=O)(=O)O

Other Names for this Substance

  • 1,3,5-Naphthalenetrisulfonic acid, 8-amino-
  • 8-Amino-1,3,5-naphthalenetrisulfonic acid
  • 1-Naphthylamine-4,6,8-trisulfonic acid

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