About 4-[(3-oxo-2,5-diphenyl-1H-pyrazol-4-yl)diazenyl]benzenesulfonic acid
4-[(3-oxo-2,5-diphenyl-1H-pyrazol-4-yl)diazenyl]benzenesulfonic acid (PubChem CID 3995719) has the molecular formula C21H16N4O4S
and a molecular weight of 420.45 g/mol. Its IUPAC name is 4-[(3-oxo-2,5-diphenyl-1H-pyrazol-4-yl)diazenyl]benzenesulfonic acid.
Molecular Properties
| Compound Name | 4-[(3-oxo-2,5-diphenyl-1H-pyrazol-4-yl)diazenyl]benzenesulfonic acid |
| PubChem CID | 3995719 |
| Molecular Formula | C21H16N4O4S |
| Molecular Weight | 420.45 g/mol |
| Exact Mass | 420.09 |
| IUPAC Name | 4-[(3-oxo-2,5-diphenyl-1H-pyrazol-4-yl)diazenyl]benzenesulfonic acid |
| SMILES | O=c1c(/N=N/c2ccc(S(=O)(=O)O)cc2)c(-c2ccccc2)[nH]n1-c1ccccc1 |
| InChI | InChI=1S/C21H16N4O4S/c26-21-20(23-22-16-11-13-18(14-12-16)30(27,28)29)19(15-7-3-1-4-8-15)24-25(21)17-9-5-2-6-10-17/h1-14,24H,(H,27,28,29)/b23-22+ |
| InChIKey | MVNZCEHDFHOTCM-GHVJWSGMSA-N |
| XLogP | 4.49 |
| TPSA | 116.88 Ų |
| H-Bond Donors | 2 |
| H-Bond Acceptors | 6 |
| Rotatable Bonds | 5 |
| Heavy Atoms | 30 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 420.45 |
| LogP ≤ 5 | 4.49 |
| H-Bond Donors ≤ 5 | 2 |
| H-Bond Acceptors ≤ 10 | 6 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'azo_A(324)', 'substructure': 'N/A'}, {'alert_name': 'diazo_group', 'substructure': 'N/A'}, {'alert_name': 'Sulfonic_acid_2', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 4-[(3-oxo-2,5-diphenyl-1H-pyrazol-4-yl)diazenyl]benzenesulfonic acid?
The IUPAC name of 4-[(3-oxo-2,5-diphenyl-1H-pyrazol-4-yl)diazenyl]benzenesulfonic acid (CID 3995719) is 4-[(3-oxo-2,5-diphenyl-1H-pyrazol-4-yl)diazenyl]benzenesulfonic acid.
What is the SMILES notation for 4-[(3-oxo-2,5-diphenyl-1H-pyrazol-4-yl)diazenyl]benzenesulfonic acid?
The canonical SMILES for 4-[(3-oxo-2,5-diphenyl-1H-pyrazol-4-yl)diazenyl]benzenesulfonic acid is O=c1c(/N=N/c2ccc(S(=O)(=O)O)cc2)c(-c2ccccc2)[nH]n1-c1ccccc1.
What is the InChIKey of 4-[(3-oxo-2,5-diphenyl-1H-pyrazol-4-yl)diazenyl]benzenesulfonic acid?
The InChIKey is MVNZCEHDFHOTCM-GHVJWSGMSA-N. The full InChI is InChI=1S/C21H16N4O4S/c26-21-20(23-22-16-11-13-18(14-12-16)30(27,28)29)19(15-7-3-1-4-8-15)24-25(21)17-9-5-2-6-10-17/h1-14,24H,(H,27,28,29)/b23-22+.
What are the key properties of 4-[(3-oxo-2,5-diphenyl-1H-pyrazol-4-yl)diazenyl]benzenesulfonic acid?
4-[(3-oxo-2,5-diphenyl-1H-pyrazol-4-yl)diazenyl]benzenesulfonic acid has a molecular weight of 420.45 g/mol, XLogP of 4.49, 5 rotatable bonds, 2 hydrogen bond donors, and 6 hydrogen bond acceptors.
Where does this data come from?
All data for 4-[(3-oxo-2,5-diphenyl-1H-pyrazol-4-yl)diazenyl]benzenesulfonic acid is sourced from PubChem (CID 3995719), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).