5-[2-[4-(Acetylamino)-2-sulfophenyl]diazenyl]-6-amino-4-hydroxy-2-naphthalenesulfonic acid

CAS Registry Number®

25317-34-4
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CAS Name

5-[2-[4-(Acetylamino)-2-sulfophenyl]diazenyl]-6-amino-4-hydroxy-2-naphthalenesulfonic acid

Molecular Formula

C18H16N4O8S2

Molecular Mass

480.47

Cite this Page

5-[2-[4-(Acetylamino)-2-sulfophenyl]diazenyl]-6-amino-4-hydroxy-2-naphthalenesulfonic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=25317-34-4 (retrieved 2024-09-21) (CAS RN: 25317-34-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C18H16N4O8S2/c1-9(23)20-11-3-5-14(16(7-11)32(28,29)30)21-22-18-13(19)4-2-10-6-12(31(25,26)27)8-15(24)17(10)18/h2-8,24H,19H2,1H3,(H,20,23)(H,25,26,27)(H,28,29,30)

InChIKey

InChIKey=IJPUPVHRAZCFRI-UHFFFAOYSA-N

SMILES

N(=NC1=C(S(=O)(=O)O)C=C(NC(C)=O)C=C1)C=2C3=C(C=C(S(=O)(=O)O)C=C3O)C=CC2N

Canonical SMILES

O=C(NC1=CC=C(N=NC2=C(N)C=CC3=CC(=CC(O)=C32)S(=O)(=O)O)C(=C1)S(=O)(=O)O)C

Other Names for this Substance

  • 2-Naphthalenesulfonic acid, 5-[2-[4-(acetylamino)-2-sulfophenyl]diazenyl]-6-amino-4-hydroxy-
  • 2-Naphthalenesulfonic acid, 5-[[4-(acetylamino)-2-sulfophenyl]azo]-6-amino-4-hydroxy-
  • 5-[2-[4-(Acetylamino)-2-sulfophenyl]diazenyl]-6-amino-4-hydroxy-2-naphthalenesulfonic acid