About 1-thiophen-2-ylbut-2-yn-1-ol
1-thiophen-2-ylbut-2-yn-1-ol (PubChem CID 10931628) has the molecular formula C8H8OS
and a molecular weight of 152.22 g/mol. Its IUPAC name is 1-thiophen-2-ylbut-2-yn-1-ol.
Molecular Properties
| Compound Name | 1-thiophen-2-ylbut-2-yn-1-ol |
| PubChem CID | 10931628 |
| Molecular Formula | C8H8OS |
| Molecular Weight | 152.22 g/mol |
| Exact Mass | 152.03 |
| IUPAC Name | 1-thiophen-2-ylbut-2-yn-1-ol |
| SMILES | CC#CC(O)c1cccs1 |
| InChI | InChI=1S/C8H8OS/c1-2-4-7(9)8-5-3-6-10-8/h3,5-7,9H,1H3 |
| InChIKey | UQSKPCPXMSGVGS-UHFFFAOYSA-N |
| XLogP | 1.80 |
| TPSA | 20.23 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 2 |
| Rotatable Bonds | 1 |
| Heavy Atoms | 10 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 152.22 |
| LogP ≤ 5 | 1.80 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 2 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'triple_bond', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 1-thiophen-2-ylbut-2-yn-1-ol?
The IUPAC name of 1-thiophen-2-ylbut-2-yn-1-ol (CID 10931628) is 1-thiophen-2-ylbut-2-yn-1-ol.
What is the SMILES notation for 1-thiophen-2-ylbut-2-yn-1-ol?
The canonical SMILES for 1-thiophen-2-ylbut-2-yn-1-ol is CC#CC(O)c1cccs1.
What is the InChIKey of 1-thiophen-2-ylbut-2-yn-1-ol?
The InChIKey is UQSKPCPXMSGVGS-UHFFFAOYSA-N. The full InChI is InChI=1S/C8H8OS/c1-2-4-7(9)8-5-3-6-10-8/h3,5-7,9H,1H3.
What are the key properties of 1-thiophen-2-ylbut-2-yn-1-ol?
1-thiophen-2-ylbut-2-yn-1-ol has a molecular weight of 152.22 g/mol, XLogP of 1.80, 1 rotatable bonds, 1 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for 1-thiophen-2-ylbut-2-yn-1-ol is sourced from PubChem (CID 10931628), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).