About 4-nitro-2-sulfanylidene-1H-pyridine-3-carboxylic acid
4-nitro-2-sulfanylidene-1H-pyridine-3-carboxylic acid (PubChem CID 173024425) has the molecular formula C6H4N2O4S
and a molecular weight of 200.18 g/mol. Its IUPAC name is 4-nitro-2-sulfanylidene-1H-pyridine-3-carboxylic acid.
Molecular Properties
| Compound Name | 4-nitro-2-sulfanylidene-1H-pyridine-3-carboxylic acid |
| PubChem CID | 173024425 |
| Molecular Formula | C6H4N2O4S |
| Molecular Weight | 200.18 g/mol |
| Exact Mass | 199.99 |
| IUPAC Name | 4-nitro-2-sulfanylidene-1H-pyridine-3-carboxylic acid |
| SMILES | O=C(O)c1c([N+](=O)[O-])cc[nH]c1=S |
| InChI | InChI=1S/C6H4N2O4S/c9-6(10)4-3(8(11)12)1-2-7-5(4)13/h1-2H,(H,7,13)(H,9,10) |
| InChIKey | FEAIXBFQTVMCNA-UHFFFAOYSA-N |
| XLogP | 1.35 |
| TPSA | 96.23 Ų |
| H-Bond Donors | 2 |
| H-Bond Acceptors | 4 |
| Rotatable Bonds | 2 |
| Heavy Atoms | 13 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 200.18 |
| LogP ≤ 5 | 1.35 |
| H-Bond Donors ≤ 5 | 2 |
| 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': 'Thiocarbonyl_group', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 4-nitro-2-sulfanylidene-1H-pyridine-3-carboxylic acid?
The IUPAC name of 4-nitro-2-sulfanylidene-1H-pyridine-3-carboxylic acid (CID 173024425) is 4-nitro-2-sulfanylidene-1H-pyridine-3-carboxylic acid.
What is the SMILES notation for 4-nitro-2-sulfanylidene-1H-pyridine-3-carboxylic acid?
The canonical SMILES for 4-nitro-2-sulfanylidene-1H-pyridine-3-carboxylic acid is O=C(O)c1c([N+](=O)[O-])cc[nH]c1=S.
What is the InChIKey of 4-nitro-2-sulfanylidene-1H-pyridine-3-carboxylic acid?
The InChIKey is FEAIXBFQTVMCNA-UHFFFAOYSA-N. The full InChI is InChI=1S/C6H4N2O4S/c9-6(10)4-3(8(11)12)1-2-7-5(4)13/h1-2H,(H,7,13)(H,9,10).
What are the key properties of 4-nitro-2-sulfanylidene-1H-pyridine-3-carboxylic acid?
4-nitro-2-sulfanylidene-1H-pyridine-3-carboxylic acid has a molecular weight of 200.18 g/mol, XLogP of 1.35, 2 rotatable bonds, 2 hydrogen bond donors, and 4 hydrogen bond acceptors.
Where does this data come from?
All data for 4-nitro-2-sulfanylidene-1H-pyridine-3-carboxylic acid is sourced from PubChem (CID 173024425), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).