About 1H-pyrrole-3-sulfonate
1H-pyrrole-3-sulfonate (PubChem CID 21130537) has the molecular formula C4H4NO3S-
and a molecular weight of 146.15 g/mol. Its IUPAC name is 1H-pyrrole-3-sulfonate.
Molecular Properties
| Compound Name | 1H-pyrrole-3-sulfonate |
| PubChem CID | 21130537 |
| Molecular Formula | C4H4NO3S- |
| Molecular Weight | 146.15 g/mol |
| Exact Mass | 145.99 |
| IUPAC Name | 1H-pyrrole-3-sulfonate |
| SMILES | O=S(=O)([O-])c1cc[nH]c1 |
| InChI | InChI=1S/C4H5NO3S/c6-9(7,8)4-1-2-5-3-4/h1-3,5H,(H,6,7,8)/p-1 |
| InChIKey | GSRNKRUJQAFELZ-UHFFFAOYSA-M |
| XLogP | -0.08 |
| TPSA | 72.99 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 1 |
| Heavy Atoms | 9 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 146.15 |
| LogP ≤ 5 | -0.08 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 3 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'Sulfonic_acid_2', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 1H-pyrrole-3-sulfonate?
The IUPAC name of 1H-pyrrole-3-sulfonate (CID 21130537) is 1H-pyrrole-3-sulfonate.
What is the SMILES notation for 1H-pyrrole-3-sulfonate?
The canonical SMILES for 1H-pyrrole-3-sulfonate is O=S(=O)([O-])c1cc[nH]c1.
What is the InChIKey of 1H-pyrrole-3-sulfonate?
The InChIKey is GSRNKRUJQAFELZ-UHFFFAOYSA-M. The full InChI is InChI=1S/C4H5NO3S/c6-9(7,8)4-1-2-5-3-4/h1-3,5H,(H,6,7,8)/p-1.
What are the key properties of 1H-pyrrole-3-sulfonate?
1H-pyrrole-3-sulfonate has a molecular weight of 146.15 g/mol, XLogP of -0.08, 1 rotatable bonds, 1 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for 1H-pyrrole-3-sulfonate is sourced from PubChem (CID 21130537), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).