1-Naphthalenesulfonicacid,4-amino-5-hydroxy-6-[2-(1-naphthalenyl)diazenyl]-3-[2-(4-sulfophenyl)diazenyl]-,sodium salt (1:2)

Modify Date: 2025-09-25 18:30:36

1-Naphthalenesulfonicacid,4-amino-5-hydroxy-6-[2-(1-naphthalenyl)diazenyl]-3-[2-(4-sulfophenyl)diazenyl]-,sodium salt (1:2) Structure
1-Naphthalenesulfonicacid,4-amino-5-hydroxy-6-[2-(1-naphthalenyl)diazenyl]-3-[2-(4-sulfophenyl)diazenyl]-,sodium salt (1:2) structure
Common Name 1-Naphthalenesulfonicacid,4-amino-5-hydroxy-6-[2-(1-naphthalenyl)diazenyl]-3-[2-(4-sulfophenyl)diazenyl]-,sodium salt (1:2)
CAS Number 2668-05-5 Molecular Weight 600.57800
Density 1.62g/cm3 Boiling Point N/A
Molecular Formula C26H19N5NaO7S2+ Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 4-amino-6-(naphthalen-1-ylhydrazinylidene)-5-oxo-3-[(4-sulfophenyl)diazenyl]naphthalene-1-sulfonic acid

 Chemical & Physical Properties

Density 1.62g/cm3
Molecular Formula C26H19N5NaO7S2+
Molecular Weight 600.57800
Exact Mass 600.06200
PSA 221.19000
LogP 9.34780
Index of Refraction 1.756
InChIKey XUZYJLGLHODZDK-UHFFFAOYSA-N
SMILES Nc1c(N=Nc2ccc(S(=O)(=O)O)cc2)cc(S(=O)(=O)O)c2ccc(N=Nc3cccc4ccccc34)c(O)c12
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