About pentanethioic S-acid
pentanethioic S-acid (PubChem CID 176730498) has the molecular formula C5H9OS-
and a molecular weight of 117.19 g/mol. Its IUPAC name is pentanethioic S-acid.
Molecular Properties
| Compound Name | pentanethioic S-acid |
| PubChem CID | 176730498 |
| Molecular Formula | C5H9OS- |
| Molecular Weight | 117.19 g/mol |
| Exact Mass | 117.04 |
| IUPAC Name | pentanethioic S-acid |
| SMILES | [CH2-]CCCC(=O)S |
| InChI | InChI=1S/C5H9OS/c1-2-3-4-5(6)7/h1-4H2,(H,6,7)/q-1 |
| InChIKey | WVRCWMGPTJPCSF-UHFFFAOYSA-N |
| XLogP | 1.45 |
| TPSA | 17.07 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 1 |
| Rotatable Bonds | 3 |
| Heavy Atoms | 7 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 117.19 |
| LogP ≤ 5 | 1.45 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 1 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'Carbo_cation/anion', 'substructure': 'N/A'}, {'alert_name': 'thioester', 'substructure': 'N/A'}, {'alert_name': 'thiol_2', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of pentanethioic S-acid?
The IUPAC name of pentanethioic S-acid (CID 176730498) is pentanethioic S-acid.
What is the SMILES notation for pentanethioic S-acid?
The canonical SMILES for pentanethioic S-acid is [CH2-]CCCC(=O)S.
What is the InChIKey of pentanethioic S-acid?
The InChIKey is WVRCWMGPTJPCSF-UHFFFAOYSA-N. The full InChI is InChI=1S/C5H9OS/c1-2-3-4-5(6)7/h1-4H2,(H,6,7)/q-1.
What are the key properties of pentanethioic S-acid?
pentanethioic S-acid has a molecular weight of 117.19 g/mol, XLogP of 1.45, 3 rotatable bonds, 1 hydrogen bond donors, and 1 hydrogen bond acceptors.
Where does this data come from?
All data for pentanethioic S-acid is sourced from PubChem (CID 176730498), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).