About 3-hydroxy-4-[(1-hydroxynaphthalen-2-yl)diazenyl]-7-nitronaphthalene-1-sulfonic acid
3-hydroxy-4-[(1-hydroxynaphthalen-2-yl)diazenyl]-7-nitronaphthalene-1-sulfonic acid (PubChem CID 3246023) has the molecular formula C20H13N3O7S
and a molecular weight of 439.41 g/mol. Its IUPAC name is 3-hydroxy-4-[(1-hydroxynaphthalen-2-yl)diazenyl]-7-nitronaphthalene-1-sulfonic acid.
Molecular Properties
| Compound Name | 3-hydroxy-4-[(1-hydroxynaphthalen-2-yl)diazenyl]-7-nitronaphthalene-1-sulfonic acid |
| PubChem CID | 3246023 |
| Molecular Formula | C20H13N3O7S |
| Molecular Weight | 439.41 g/mol |
| Exact Mass | 439.05 |
| IUPAC Name | 3-hydroxy-4-[(1-hydroxynaphthalen-2-yl)diazenyl]-7-nitronaphthalene-1-sulfonic acid |
| SMILES | O=[N+]([O-])c1ccc2c(/N=N/c3ccc4ccccc4c3O)c(O)cc(S(=O)(=O)O)c2c1 |
| InChI | InChI=1S/C20H13N3O7S/c24-17-10-18(31(28,29)30)15-9-12(23(26)27)6-7-14(15)19(17)22-21-16-8-5-11-3-1-2-4-13(11)20(16)25/h1-10,24-25H,(H,28,29,30)/b22-21+ |
| InChIKey | GDHWAXDSTKHEAZ-QURGRASLSA-N |
| XLogP | 4.97 |
| TPSA | 162.69 Ų |
| H-Bond Donors | 3 |
| H-Bond Acceptors | 8 |
| Rotatable Bonds | 4 |
| Heavy Atoms | 31 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 439.41 |
| LogP ≤ 5 | 4.97 |
| H-Bond Donors ≤ 5 | 3 |
| H-Bond Acceptors ≤ 10 | 8 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'azo_A(324)', 'substructure': 'N/A'}, {'alert_name': 'diazo_group', 'substructure': 'N/A'}, {'alert_name': 'nitro_group', 'substructure': 'N/A'}, {'alert_name': 'Oxygen-nitrogen_single_bond', 'substructure': 'N/A'}, {'alert_name': 'Sulfonic_acid_2', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 3-hydroxy-4-[(1-hydroxynaphthalen-2-yl)diazenyl]-7-nitronaphthalene-1-sulfonic acid?
The IUPAC name of 3-hydroxy-4-[(1-hydroxynaphthalen-2-yl)diazenyl]-7-nitronaphthalene-1-sulfonic acid (CID 3246023) is 3-hydroxy-4-[(1-hydroxynaphthalen-2-yl)diazenyl]-7-nitronaphthalene-1-sulfonic acid.
What is the SMILES notation for 3-hydroxy-4-[(1-hydroxynaphthalen-2-yl)diazenyl]-7-nitronaphthalene-1-sulfonic acid?
The canonical SMILES for 3-hydroxy-4-[(1-hydroxynaphthalen-2-yl)diazenyl]-7-nitronaphthalene-1-sulfonic acid is O=[N+]([O-])c1ccc2c(/N=N/c3ccc4ccccc4c3O)c(O)cc(S(=O)(=O)O)c2c1.
What is the InChIKey of 3-hydroxy-4-[(1-hydroxynaphthalen-2-yl)diazenyl]-7-nitronaphthalene-1-sulfonic acid?
The InChIKey is GDHWAXDSTKHEAZ-QURGRASLSA-N. The full InChI is InChI=1S/C20H13N3O7S/c24-17-10-18(31(28,29)30)15-9-12(23(26)27)6-7-14(15)19(17)22-21-16-8-5-11-3-1-2-4-13(11)20(16)25/h1-10,24-25H,(H,28,29,30)/b22-21+.
What are the key properties of 3-hydroxy-4-[(1-hydroxynaphthalen-2-yl)diazenyl]-7-nitronaphthalene-1-sulfonic acid?
3-hydroxy-4-[(1-hydroxynaphthalen-2-yl)diazenyl]-7-nitronaphthalene-1-sulfonic acid has a molecular weight of 439.41 g/mol, XLogP of 4.97, 4 rotatable bonds, 3 hydrogen bond donors, and 8 hydrogen bond acceptors.
Where does this data come from?
All data for 3-hydroxy-4-[(1-hydroxynaphthalen-2-yl)diazenyl]-7-nitronaphthalene-1-sulfonic acid is sourced from PubChem (CID 3246023), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).