1-Naphthalenesulfonic acid, 5-hydroxy-6-[2-(2-hydroxy-5-nitrophenyl)diazenyl]-, sodium salt (1:1)
CAS Registry Number®
5858-58-2
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CAS Name
1-Naphthalenesulfonic acid, 5-hydroxy-6-[2-(2-hydroxy-5-nitrophenyl)diazenyl]-, sodium salt (1:1)Molecular Formula
C16H11N3O7S.NaCite this Page
1-Naphthalenesulfonic acid, 5-hydroxy-6-[2-(2-hydroxy-5-nitrophenyl)diazenyl]-, sodium salt (1:1). CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=5858-58-2 (retrieved ) (CAS RN: 5858-58-2). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Other Names and Identifiers
InChI
InChI=1S/C16H11N3O7S.Na/c20-14-7-4-9(19(22)23)8-13(14)18-17-12-6-5-10-11(16(12)21)2-1-3-15(10)27(24,25)26;/h1-8,20-21H,(H,24,25,26);
InChIKey
InChIKey=MCMCJKVIRZMHRV-UHFFFAOYSA-N
SMILES
S(=O)(=O)(O)C=1C2=C(C(O)=C(N=NC3=CC(N(=O)=O)=CC=C3O)C=C2)C=CC1.[Na]
Canonical SMILES
[Na].O=N(=O)C1=CC=C(O)C(N=NC2=CC=C3C(C=CC=C3S(=O)(=O)O)=C2O)=C1
Other Names for this Substance
- 1-Naphthalenesulfonic acid, 5-hydroxy-6-[2-(2-hydroxy-5-nitrophenyl)diazenyl]-, sodium salt (1:1)
- C.I. Mordant Brown 92, monosodium salt
- 1-Naphthalenesulfonic acid, 5-hydroxy-6-[(2-hydroxy-5-nitrophenyl)azo]-, monosodium salt
- C.I. 14860
- Acid Anthracene Brown M
