About 1-methylimidazole-2-sulfonic acid;hydrochloride
1-methylimidazole-2-sulfonic acid;hydrochloride (PubChem CID 174969416) has the molecular formula C4H7ClN2O3S
and a molecular weight of 198.63 g/mol. Its IUPAC name is 1-methylimidazole-2-sulfonic acid;hydrochloride.
Molecular Properties
| Compound Name | 1-methylimidazole-2-sulfonic acid;hydrochloride |
| PubChem CID | 174969416 |
| Molecular Formula | C4H7ClN2O3S |
| Molecular Weight | 198.63 g/mol |
| Exact Mass | 197.99 |
| IUPAC Name | 1-methylimidazole-2-sulfonic acid;hydrochloride |
| SMILES | Cl.Cn1ccnc1S(=O)(=O)O |
| InChI | InChI=1S/C4H6N2O3S.ClH/c1-6-3-2-5-4(6)10(7,8)9;/h2-3H,1H3,(H,7,8,9);1H |
| InChIKey | DSFYCZXPSQGUOW-UHFFFAOYSA-N |
| XLogP | 0.09 |
| TPSA | 72.19 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 | 198.63 |
| LogP ≤ 5 | 0.09 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 4 |
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 1-methylimidazole-2-sulfonic acid;hydrochloride?
The IUPAC name of 1-methylimidazole-2-sulfonic acid;hydrochloride (CID 174969416) is 1-methylimidazole-2-sulfonic acid;hydrochloride.
What is the SMILES notation for 1-methylimidazole-2-sulfonic acid;hydrochloride?
The canonical SMILES for 1-methylimidazole-2-sulfonic acid;hydrochloride is Cl.Cn1ccnc1S(=O)(=O)O.
What is the InChIKey of 1-methylimidazole-2-sulfonic acid;hydrochloride?
The InChIKey is DSFYCZXPSQGUOW-UHFFFAOYSA-N. The full InChI is InChI=1S/C4H6N2O3S.ClH/c1-6-3-2-5-4(6)10(7,8)9;/h2-3H,1H3,(H,7,8,9);1H.
What are the key properties of 1-methylimidazole-2-sulfonic acid;hydrochloride?
1-methylimidazole-2-sulfonic acid;hydrochloride has a molecular weight of 198.63 g/mol, XLogP of 0.09, 1 rotatable bonds, 1 hydrogen bond donors, and 4 hydrogen bond acceptors.
Where does this data come from?
All data for 1-methylimidazole-2-sulfonic acid;hydrochloride is sourced from PubChem (CID 174969416), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).