![4-[(4-Anilinophenyl)diazenyl]benzenesulfonate structure](/static/products/5547/554-73-4.webp)
4-[(4-Anilinophenyl)diazenyl]benzenesulfonate
4-[(4-anilinophenyl)diazenyl]benzenesulfonate
Also Known As: Orange IV|4-[(4-anilinophenyl)diazenyl]benzenesulfonate
CAS: 554-73-4
| Molecular Formula | C18H14N3O3S- |
|---|---|
| Molecular Weight | 352.0756 g/mol |
| LogP | 4.7497 |
| Topological Polar Surface Area | 93.95 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 6 |
| Rotatable Bonds | 5 |
| Exact Mass | 352.0756 |
| Monoisotopic Mass | 352.0756 |
| Heavy Atoms | 25 |
| Complexity | 968.3396 |
Chemical Identifiers
| CAS Number | 554-73-4 |
|---|---|
| SMILES | C1=CC=C(C=C1)NC2=CC=C(C=C2)N=NC3=CC=C(C=C3)S(=O)(=O)[O-] |
Product Overview
4-[(4-Anilinophenyl)diazenyl]benzenesulfonate (CAS 554-73-4), with molecular formula C18H14N3O3S- and molecular weight 352.0756 g/mol. IUPAC: 4-[(4-anilinophenyl)diazenyl]benzenesulfonate.
Safety Data Sheet (MSDS / SDS)
View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →
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