Compound Q&A
Are there alternatives to 3-[(E)-(2-Arsonophenyl)diazenyl]-4,5-dihydroxy-2,7-naphthalenedisulfonic acid (CAS: 520-10-5) in synthesis?
Answer
![3-[(E)-(2-Arsonophenyl)diazenyl]-4,5-dihydroxy-2,7-naphthalenedisulfonic acid](https://static.chemtradehub.com/structs/520/520-10-5-54b5.webp "3-[(E)-(2-Arsonophenyl)diazenyl]-4,5-dihydroxy-2,7-naphthalenedisulfonic acid")
Alternatives to this compound in synthesis include other diazenyl compounds and disulfonic acids with varying substituents. Common substitute reagents and isomers depend on the specific reaction and application, but they offer similar functionalities and can be used as alternatives.
About
CAS No
520-10-5
English Name
3-[(E)-(2-Arsonophenyl)diazenyl]-4,5-dihydroxy-2,7-naphthalenedisulfonic acid
Molecular Formula
C16H13AsN2O11S2
Molecular Weight
548.3390000000003 g/mol
SMILES
C1=CC=C(C(=C1)N=NC2=C(C3=C(C=C(C=C3C=C2S(=O)(=O)O)S(=O)(=O)O)O)O)[As](=O)(O)O
InChIKey
NJZWLEZSGOTSHR-VHEBQXMUSA-N
Last Updated: 2026-01-08 21:12
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