Compound Q&A
What are the physical and chemical properties of 4-({4-[(E)-(2-Methyl-4-{[(4-methylphenyl)sulfonyl]oxy}phenyl)diazenyl]phenyl}amino)-3-nitrobenzenesulfonic acid (CAS: 12220-06-3)?
Answer
![4-({4-[(E)-(2-Methyl-4-{[(4-methylphenyl)sulfonyl]oxy}phenyl)diazenyl]phenyl}amino)-3-nitrobenzenesulfonic acid](https://static.chemtradehub.com/structs/122/12220-06-3-7a8d.webp "4-({4-[(E)-(2-Methyl-4-{[(4-methylphenyl)sulfonyl]oxy}phenyl)diazenyl]phenyl}amino)-3-nitrobenzenesulfonic acid")
This compound is a crystalline solid with a molecular weight of approximately 614.7 g/mol. It is moderately soluble in water and organic solvents. The compound is highly reactive due to the presence of the diazenyl and nitro groups. It is also sensitive to light and air exposure, making it prone to degradation.
About
CAS No
12220-06-3
English Name
4-({4-[(E)-(2-Methyl-4-{[(4-methylphenyl)sulfonyl]oxy}phenyl)diazenyl]phenyl}amino)-3-nitrobenzenesulfonic acid
Molecular Formula
C26H22N4O8S2
Molecular Weight
582.6 g/mol
EINECS
235-406-9
SMILES
Cc1ccc(cc1)S(=O)(=O)Oc2ccc(c(c2)C)/N=N/c3ccc(cc3)Nc4ccc(cc4[N+](=O)[O-])S(=O)(=O)O
InChIKey
KGSAVDJVMKFBJP-ZQHSETAFSA-N
Last Updated: 2026-03-01 18:39
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