About 4-isocyanatobenzenesulfonamide
4-isocyanatobenzenesulfonamide (PubChem CID 21494023) has the molecular formula C7H6N2O3S
and a molecular weight of 198.20 g/mol. Its IUPAC name is 4-isocyanatobenzenesulfonamide.
Molecular Properties
| Compound Name | 4-isocyanatobenzenesulfonamide |
| PubChem CID | 21494023 |
| Molecular Formula | C7H6N2O3S |
| Molecular Weight | 198.20 g/mol |
| Exact Mass | 198.01 |
| IUPAC Name | 4-isocyanatobenzenesulfonamide |
| SMILES | NS(=O)(=O)c1ccc(N=C=O)cc1 |
| InChI | InChI=1S/C7H6N2O3S/c8-13(11,12)7-3-1-6(2-4-7)9-5-10/h1-4H,(H2,8,11,12) |
| InChIKey | IYSAYSBNKDUNKZ-UHFFFAOYSA-N |
| XLogP | 0.30 |
| TPSA | 89.59 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 4 |
| Rotatable Bonds | 2 |
| Heavy Atoms | 13 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 198.20 |
| LogP ≤ 5 | 0.30 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 4 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'imine_1', 'substructure': 'N/A'}, {'alert_name': 'isocyanate', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 4-isocyanatobenzenesulfonamide?
The IUPAC name of 4-isocyanatobenzenesulfonamide (CID 21494023) is 4-isocyanatobenzenesulfonamide.
What is the SMILES notation for 4-isocyanatobenzenesulfonamide?
The canonical SMILES for 4-isocyanatobenzenesulfonamide is NS(=O)(=O)c1ccc(N=C=O)cc1.
What is the InChIKey of 4-isocyanatobenzenesulfonamide?
The InChIKey is IYSAYSBNKDUNKZ-UHFFFAOYSA-N. The full InChI is InChI=1S/C7H6N2O3S/c8-13(11,12)7-3-1-6(2-4-7)9-5-10/h1-4H,(H2,8,11,12).
What are the key properties of 4-isocyanatobenzenesulfonamide?
4-isocyanatobenzenesulfonamide has a molecular weight of 198.20 g/mol, XLogP of 0.30, 2 rotatable bonds, 1 hydrogen bond donors, and 4 hydrogen bond acceptors.
Where does this data come from?
All data for 4-isocyanatobenzenesulfonamide is sourced from PubChem (CID 21494023), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).