About 5-(1H-pyrazol-5-yl)thiophene-2-sulfonyl chloride
5-(1H-pyrazol-5-yl)thiophene-2-sulfonyl chloride (PubChem CID 2736710) has the molecular formula C7H5ClN2O2S2
and a molecular weight of 248.72 g/mol. Its IUPAC name is 5-(1H-pyrazol-5-yl)thiophene-2-sulfonyl chloride.
Molecular Properties
| Compound Name | 5-(1H-pyrazol-5-yl)thiophene-2-sulfonyl chloride |
| PubChem CID | 2736710 |
| Molecular Formula | C7H5ClN2O2S2 |
| Molecular Weight | 248.72 g/mol |
| Exact Mass | 247.95 |
| IUPAC Name | 5-(1H-pyrazol-5-yl)thiophene-2-sulfonyl chloride |
| SMILES | O=S(=O)(Cl)c1ccc(-c2ccn[nH]2)s1 |
| InChI | InChI=1S/C7H5ClN2O2S2/c8-14(11,12)7-2-1-6(13-7)5-3-4-9-10-5/h1-4H,(H,9,10) |
| InChIKey | DUXZTTCOHYHPOL-UHFFFAOYSA-N |
| XLogP | 2.07 |
| TPSA | 62.82 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 | 248.72 |
| LogP ≤ 5 | 2.07 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 4 |
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Frequently Asked Questions
What is the IUPAC name of 5-(1H-pyrazol-5-yl)thiophene-2-sulfonyl chloride?
The IUPAC name of 5-(1H-pyrazol-5-yl)thiophene-2-sulfonyl chloride (CID 2736710) is 5-(1H-pyrazol-5-yl)thiophene-2-sulfonyl chloride.
What is the SMILES notation for 5-(1H-pyrazol-5-yl)thiophene-2-sulfonyl chloride?
The canonical SMILES for 5-(1H-pyrazol-5-yl)thiophene-2-sulfonyl chloride is O=S(=O)(Cl)c1ccc(-c2ccn[nH]2)s1.
What is the InChIKey of 5-(1H-pyrazol-5-yl)thiophene-2-sulfonyl chloride?
The InChIKey is DUXZTTCOHYHPOL-UHFFFAOYSA-N. The full InChI is InChI=1S/C7H5ClN2O2S2/c8-14(11,12)7-2-1-6(13-7)5-3-4-9-10-5/h1-4H,(H,9,10).
What are the key properties of 5-(1H-pyrazol-5-yl)thiophene-2-sulfonyl chloride?
5-(1H-pyrazol-5-yl)thiophene-2-sulfonyl chloride has a molecular weight of 248.72 g/mol, XLogP of 2.07, 2 rotatable bonds, 1 hydrogen bond donors, and 4 hydrogen bond acceptors.
Where does this data come from?
All data for 5-(1H-pyrazol-5-yl)thiophene-2-sulfonyl chloride is sourced from PubChem (CID 2736710), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).