Compound Q&A
What industries use Disodium 3-[(2,4-dinitrophenyl)diazenyl]-4-hydroxy-2,7-naphthalenedisulfonate (CAS: 5423-07-4)?
Answer
![Disodium 3-[(2,4-dinitrophenyl)diazenyl]-4-hydroxy-2,7-naphthalenedisulfonate](https://static.chemtradehub.com/structs/542/5423-07-4-e012.webp "Disodium 3-[(2,4-dinitrophenyl)diazenyl]-4-hydroxy-2,7-naphthalenedisulfonate")
Disodium 3-[(2,4-dinitrophenyl)diazenyl]-4-hydroxy-2,7-naphthalenedisulfonate (CAS: 5423-07-4) is used in various industries, including pharmaceuticals for its colorimetric properties, organic chemistry for spectroscopic analysis, and materials science for dye synthesis. It is also employed in the production of dyes and pigments due to its strong absorption in the visible spectrum.
About
CAS No
5423-07-4
English Name
Disodium 3-[(2,4-dinitrophenyl)diazenyl]-4-hydroxy-2,7-naphthalenedisulfonate
Molecular Formula
C16H8N4Na2O11S2
Molecular Weight
542.4 g/mol
SMILES
C1=CC(=C(C=C1[N+](=O)[O-])[N+](=O)[O-])N=NC2=C(C=C3C=C(C=CC3=C2O)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]
InChIKey
XBLIFEQTVVSTIM-UHFFFAOYSA-L
Last Updated: 2025-10-10 13:51
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