About 4-cyano-2-nitrobenzenesulfinic acid
4-cyano-2-nitrobenzenesulfinic acid (PubChem CID 165449916) has the molecular formula C7H4N2O4S
and a molecular weight of 212.19 g/mol. Its IUPAC name is 4-cyano-2-nitrobenzenesulfinic acid.
Molecular Properties
| Compound Name | 4-cyano-2-nitrobenzenesulfinic acid |
| PubChem CID | 165449916 |
| Molecular Formula | C7H4N2O4S |
| Molecular Weight | 212.19 g/mol |
| Exact Mass | 211.99 |
| IUPAC Name | 4-cyano-2-nitrobenzenesulfinic acid |
| SMILES | N#Cc1ccc(S(=O)O)c([N+](=O)[O-])c1 |
| InChI | InChI=1S/C7H4N2O4S/c8-4-5-1-2-7(14(12)13)6(3-5)9(10)11/h1-3H,(H,12,13) |
| InChIKey | CHFFPJBLGIUFGC-UHFFFAOYSA-N |
| XLogP | 1.05 |
| TPSA | 104.23 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 | 212.19 |
| LogP ≤ 5 | 1.05 |
| 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'}, {'alert_name': 'sulfinic_acid', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 4-cyano-2-nitrobenzenesulfinic acid?
The IUPAC name of 4-cyano-2-nitrobenzenesulfinic acid (CID 165449916) is 4-cyano-2-nitrobenzenesulfinic acid.
What is the SMILES notation for 4-cyano-2-nitrobenzenesulfinic acid?
The canonical SMILES for 4-cyano-2-nitrobenzenesulfinic acid is N#Cc1ccc(S(=O)O)c([N+](=O)[O-])c1.
What is the InChIKey of 4-cyano-2-nitrobenzenesulfinic acid?
The InChIKey is CHFFPJBLGIUFGC-UHFFFAOYSA-N. The full InChI is InChI=1S/C7H4N2O4S/c8-4-5-1-2-7(14(12)13)6(3-5)9(10)11/h1-3H,(H,12,13).
What are the key properties of 4-cyano-2-nitrobenzenesulfinic acid?
4-cyano-2-nitrobenzenesulfinic acid has a molecular weight of 212.19 g/mol, XLogP of 1.05, 2 rotatable bonds, 1 hydrogen bond donors, and 4 hydrogen bond acceptors.
Where does this data come from?
All data for 4-cyano-2-nitrobenzenesulfinic acid is sourced from PubChem (CID 165449916), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).