About (2S)-2-hydroxypentanethioic S-acid
(2S)-2-hydroxypentanethioic S-acid (PubChem CID 87513804) has the molecular formula C5H10O2S
and a molecular weight of 134.20 g/mol. Its IUPAC name is (2S)-2-hydroxypentanethioic S-acid.
Molecular Properties
| Compound Name | (2S)-2-hydroxypentanethioic S-acid |
| PubChem CID | 87513804 |
| Molecular Formula | C5H10O2S |
| Molecular Weight | 134.20 g/mol |
| Exact Mass | 134.04 |
| IUPAC Name | (2S)-2-hydroxypentanethioic S-acid |
| SMILES | CCC[C@H](O)C(=O)S |
| InChI | InChI=1S/C5H10O2S/c1-2-3-4(6)5(7)8/h4,6H,2-3H2,1H3,(H,7,8)/t4-/m0/s1 |
| InChIKey | PICCHNWCTUUCAQ-BYPYZUCNSA-N |
| XLogP | 0.60 |
| TPSA | 37.30 Ų |
| H-Bond Donors | 2 |
| H-Bond Acceptors | 2 |
| Rotatable Bonds | 3 |
| Heavy Atoms | 8 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 134.20 |
| LogP ≤ 5 | 0.60 |
| H-Bond Donors ≤ 5 | 2 |
| H-Bond Acceptors ≤ 10 | 2 |
Computed Properties (RDKit)
| Structural Alerts | {'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 (2S)-2-hydroxypentanethioic S-acid?
The IUPAC name of (2S)-2-hydroxypentanethioic S-acid (CID 87513804) is (2S)-2-hydroxypentanethioic S-acid.
What is the SMILES notation for (2S)-2-hydroxypentanethioic S-acid?
The canonical SMILES for (2S)-2-hydroxypentanethioic S-acid is CCC[C@H](O)C(=O)S.
What is the InChIKey of (2S)-2-hydroxypentanethioic S-acid?
The InChIKey is PICCHNWCTUUCAQ-BYPYZUCNSA-N. The full InChI is InChI=1S/C5H10O2S/c1-2-3-4(6)5(7)8/h4,6H,2-3H2,1H3,(H,7,8)/t4-/m0/s1.
What are the key properties of (2S)-2-hydroxypentanethioic S-acid?
(2S)-2-hydroxypentanethioic S-acid has a molecular weight of 134.20 g/mol, XLogP of 0.60, 3 rotatable bonds, 2 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for (2S)-2-hydroxypentanethioic S-acid is sourced from PubChem (CID 87513804), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).