About N-hydroxy-1H-imidazole-2-sulfonamide
N-hydroxy-1H-imidazole-2-sulfonamide (PubChem CID 59030917) has the molecular formula C3H5N3O3S
and a molecular weight of 163.16 g/mol. Its IUPAC name is N-hydroxy-1H-imidazole-2-sulfonamide.
Molecular Properties
| Compound Name | N-hydroxy-1H-imidazole-2-sulfonamide |
| PubChem CID | 59030917 |
| Molecular Formula | C3H5N3O3S |
| Molecular Weight | 163.16 g/mol |
| Exact Mass | 163.01 |
| IUPAC Name | N-hydroxy-1H-imidazole-2-sulfonamide |
| SMILES | O=S(=O)(NO)c1ncc[nH]1 |
| InChI | InChI=1S/C3H5N3O3S/c7-6-10(8,9)3-4-1-2-5-3/h1-2,6-7H,(H,4,5) |
| InChIKey | DOHIQTNQYHIAAS-UHFFFAOYSA-N |
| XLogP | -0.92 |
| TPSA | 95.08 Ų |
| H-Bond Donors | 3 |
| H-Bond Acceptors | 4 |
| Rotatable Bonds | 2 |
| Heavy Atoms | 10 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 163.16 |
| LogP ≤ 5 | -0.92 |
| H-Bond Donors ≤ 5 | 3 |
| H-Bond Acceptors ≤ 10 | 4 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'Oxygen-nitrogen_single_bond', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of N-hydroxy-1H-imidazole-2-sulfonamide?
The IUPAC name of N-hydroxy-1H-imidazole-2-sulfonamide (CID 59030917) is N-hydroxy-1H-imidazole-2-sulfonamide.
What is the SMILES notation for N-hydroxy-1H-imidazole-2-sulfonamide?
The canonical SMILES for N-hydroxy-1H-imidazole-2-sulfonamide is O=S(=O)(NO)c1ncc[nH]1.
What is the InChIKey of N-hydroxy-1H-imidazole-2-sulfonamide?
The InChIKey is DOHIQTNQYHIAAS-UHFFFAOYSA-N. The full InChI is InChI=1S/C3H5N3O3S/c7-6-10(8,9)3-4-1-2-5-3/h1-2,6-7H,(H,4,5).
What are the key properties of N-hydroxy-1H-imidazole-2-sulfonamide?
N-hydroxy-1H-imidazole-2-sulfonamide has a molecular weight of 163.16 g/mol, XLogP of -0.92, 2 rotatable bonds, 3 hydrogen bond donors, and 4 hydrogen bond acceptors.
Where does this data come from?
All data for N-hydroxy-1H-imidazole-2-sulfonamide is sourced from PubChem (CID 59030917), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).