About 3-phenyl-4H-1,2-thiazol-5-one
3-phenyl-4H-1,2-thiazol-5-one (PubChem CID 58432995) has the molecular formula C9H7NOS
and a molecular weight of 177.23 g/mol. Its IUPAC name is 3-phenyl-4H-1,2-thiazol-5-one.
Molecular Properties
| Compound Name | 3-phenyl-4H-1,2-thiazol-5-one |
| PubChem CID | 58432995 |
| Molecular Formula | C9H7NOS |
| Molecular Weight | 177.23 g/mol |
| Exact Mass | 177.02 |
| IUPAC Name | 3-phenyl-4H-1,2-thiazol-5-one |
| SMILES | O=C1CC(c2ccccc2)=NS1 |
| InChI | InChI=1S/C9H7NOS/c11-9-6-8(10-12-9)7-4-2-1-3-5-7/h1-5H,6H2 |
| InChIKey | HHRUCFHWCDDAHV-UHFFFAOYSA-N |
| XLogP | 2.05 |
| TPSA | 29.43 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 1 |
| Heavy Atoms | 12 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 177.23 |
| LogP ≤ 5 | 2.05 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 3 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'sulphur_nitrogen_single_bond', 'substructure': 'N/A'}, {'alert_name': 'thioester', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 3-phenyl-4H-1,2-thiazol-5-one?
The IUPAC name of 3-phenyl-4H-1,2-thiazol-5-one (CID 58432995) is 3-phenyl-4H-1,2-thiazol-5-one.
What is the SMILES notation for 3-phenyl-4H-1,2-thiazol-5-one?
The canonical SMILES for 3-phenyl-4H-1,2-thiazol-5-one is O=C1CC(c2ccccc2)=NS1.
What is the InChIKey of 3-phenyl-4H-1,2-thiazol-5-one?
The InChIKey is HHRUCFHWCDDAHV-UHFFFAOYSA-N. The full InChI is InChI=1S/C9H7NOS/c11-9-6-8(10-12-9)7-4-2-1-3-5-7/h1-5H,6H2.
What are the key properties of 3-phenyl-4H-1,2-thiazol-5-one?
3-phenyl-4H-1,2-thiazol-5-one has a molecular weight of 177.23 g/mol, XLogP of 2.05, 1 rotatable bonds, 0 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for 3-phenyl-4H-1,2-thiazol-5-one is sourced from PubChem (CID 58432995), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).