About 4-bromo-2-nitrobenzenesulfonamide
4-bromo-2-nitrobenzenesulfonamide (PubChem CID 522924) has the molecular formula C6H5BrN2O4S
and a molecular weight of 281.09 g/mol. Its IUPAC name is 4-bromo-2-nitrobenzenesulfonamide.
Molecular Properties
| Compound Name | 4-bromo-2-nitrobenzenesulfonamide |
| PubChem CID | 522924 |
| Molecular Formula | C6H5BrN2O4S |
| Molecular Weight | 281.09 g/mol |
| Exact Mass | 279.92 |
| IUPAC Name | 4-bromo-2-nitrobenzenesulfonamide |
| SMILES | NS(=O)(=O)c1ccc(Br)cc1[N+](=O)[O-] |
| InChI | InChI=1S/C6H5BrN2O4S/c7-4-1-2-6(14(8,12)13)5(3-4)9(10)11/h1-3H,(H2,8,12,13) |
| InChIKey | RLOBLCKPLSPZIT-UHFFFAOYSA-N |
| XLogP | 1.00 |
| TPSA | 103.30 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 4 |
| Rotatable Bonds | 2 |
| Heavy Atoms | 14 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 281.09 |
| LogP ≤ 5 | 1.00 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 4 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'nitro_group', 'substructure': 'N/A'}, {'alert_name': 'Oxygen-nitrogen_single_bond', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 4-bromo-2-nitrobenzenesulfonamide?
The IUPAC name of 4-bromo-2-nitrobenzenesulfonamide (CID 522924) is 4-bromo-2-nitrobenzenesulfonamide.
What is the SMILES notation for 4-bromo-2-nitrobenzenesulfonamide?
The canonical SMILES for 4-bromo-2-nitrobenzenesulfonamide is NS(=O)(=O)c1ccc(Br)cc1[N+](=O)[O-].
What is the InChIKey of 4-bromo-2-nitrobenzenesulfonamide?
The InChIKey is RLOBLCKPLSPZIT-UHFFFAOYSA-N. The full InChI is InChI=1S/C6H5BrN2O4S/c7-4-1-2-6(14(8,12)13)5(3-4)9(10)11/h1-3H,(H2,8,12,13).
What are the key properties of 4-bromo-2-nitrobenzenesulfonamide?
4-bromo-2-nitrobenzenesulfonamide has a molecular weight of 281.09 g/mol, XLogP of 1.00, 2 rotatable bonds, 1 hydrogen bond donors, and 4 hydrogen bond acceptors.
Where does this data come from?
All data for 4-bromo-2-nitrobenzenesulfonamide is sourced from PubChem (CID 522924), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).