About 5-chlorothiophene-2-carboxamide
5-chlorothiophene-2-carboxamide (PubChem CID 5172545) has the molecular formula C5H4ClNOS
and a molecular weight of 161.61 g/mol. Its IUPAC name is 5-chlorothiophene-2-carboxamide.
Molecular Properties
| Compound Name | 5-chlorothiophene-2-carboxamide |
| PubChem CID | 5172545 |
| Molecular Formula | C5H4ClNOS |
| Molecular Weight | 161.61 g/mol |
| Exact Mass | 160.97 |
| IUPAC Name | 5-chlorothiophene-2-carboxamide |
| SMILES | NC(=O)c1ccc(Cl)s1 |
| InChI | InChI=1S/C5H4ClNOS/c6-4-2-1-3(9-4)5(7)8/h1-2H,(H2,7,8) |
| InChIKey | OMOBWMBJNNCUFO-UHFFFAOYSA-N |
| XLogP | 1.50 |
| TPSA | 43.09 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 2 |
| Rotatable Bonds | 1 |
| Heavy Atoms | 9 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 161.61 |
| LogP ≤ 5 | 1.50 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 2 |
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Frequently Asked Questions
What is the IUPAC name of 5-chlorothiophene-2-carboxamide?
The IUPAC name of 5-chlorothiophene-2-carboxamide (CID 5172545) is 5-chlorothiophene-2-carboxamide.
What is the SMILES notation for 5-chlorothiophene-2-carboxamide?
The canonical SMILES for 5-chlorothiophene-2-carboxamide is NC(=O)c1ccc(Cl)s1.
What is the InChIKey of 5-chlorothiophene-2-carboxamide?
The InChIKey is OMOBWMBJNNCUFO-UHFFFAOYSA-N. The full InChI is InChI=1S/C5H4ClNOS/c6-4-2-1-3(9-4)5(7)8/h1-2H,(H2,7,8).
What are the key properties of 5-chlorothiophene-2-carboxamide?
5-chlorothiophene-2-carboxamide has a molecular weight of 161.61 g/mol, XLogP of 1.50, 1 rotatable bonds, 1 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for 5-chlorothiophene-2-carboxamide is sourced from PubChem (CID 5172545), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).