About 4-iodopyrimidine-2-sulfonic acid
4-iodopyrimidine-2-sulfonic acid (PubChem CID 174391159) has the molecular formula C4H3IN2O3S
and a molecular weight of 286.05 g/mol. Its IUPAC name is 4-iodopyrimidine-2-sulfonic acid.
Molecular Properties
| Compound Name | 4-iodopyrimidine-2-sulfonic acid |
| PubChem CID | 174391159 |
| Molecular Formula | C4H3IN2O3S |
| Molecular Weight | 286.05 g/mol |
| Exact Mass | 285.89 |
| IUPAC Name | 4-iodopyrimidine-2-sulfonic acid |
| SMILES | O=S(=O)(O)c1nccc(I)n1 |
| InChI | InChI=1S/C4H3IN2O3S/c5-3-1-2-6-4(7-3)11(8,9)10/h1-2H,(H,8,9,10) |
| InChIKey | USOYMBTUDKDSOH-UHFFFAOYSA-N |
| XLogP | 0.33 |
| TPSA | 80.15 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 4 |
| Rotatable Bonds | 1 |
| Heavy Atoms | 11 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 286.05 |
| LogP ≤ 5 | 0.33 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 4 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'iodine', 'substructure': 'N/A'}, {'alert_name': 'Sulfonic_acid_2', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 4-iodopyrimidine-2-sulfonic acid?
The IUPAC name of 4-iodopyrimidine-2-sulfonic acid (CID 174391159) is 4-iodopyrimidine-2-sulfonic acid.
What is the SMILES notation for 4-iodopyrimidine-2-sulfonic acid?
The canonical SMILES for 4-iodopyrimidine-2-sulfonic acid is O=S(=O)(O)c1nccc(I)n1.
What is the InChIKey of 4-iodopyrimidine-2-sulfonic acid?
The InChIKey is USOYMBTUDKDSOH-UHFFFAOYSA-N. The full InChI is InChI=1S/C4H3IN2O3S/c5-3-1-2-6-4(7-3)11(8,9)10/h1-2H,(H,8,9,10).
What are the key properties of 4-iodopyrimidine-2-sulfonic acid?
4-iodopyrimidine-2-sulfonic acid has a molecular weight of 286.05 g/mol, XLogP of 0.33, 1 rotatable bonds, 1 hydrogen bond donors, and 4 hydrogen bond acceptors.
Where does this data come from?
All data for 4-iodopyrimidine-2-sulfonic acid is sourced from PubChem (CID 174391159), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).