About 3-phosphonopropanethioic S-acid
3-phosphonopropanethioic S-acid (PubChem CID 174946197) has the molecular formula C3H7O4PS
and a molecular weight of 170.13 g/mol. Its IUPAC name is 3-phosphonopropanethioic S-acid.
Molecular Properties
| Compound Name | 3-phosphonopropanethioic S-acid |
| PubChem CID | 174946197 |
| Molecular Formula | C3H7O4PS |
| Molecular Weight | 170.13 g/mol |
| Exact Mass | 169.98 |
| IUPAC Name | 3-phosphonopropanethioic S-acid |
| SMILES | O=C(S)CCP(=O)(O)O |
| InChI | InChI=1S/C3H7O4PS/c4-3(9)1-2-8(5,6)7/h1-2H2,(H,4,9)(H2,5,6,7) |
| InChIKey | LNMIQQAZBDDNIL-UHFFFAOYSA-N |
| XLogP | 0.01 |
| TPSA | 74.60 Ų |
| H-Bond Donors | 3 |
| H-Bond Acceptors | 2 |
| Rotatable Bonds | 3 |
| Heavy Atoms | 9 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 170.13 |
| LogP ≤ 5 | 0.01 |
| H-Bond Donors ≤ 5 | 3 |
| H-Bond Acceptors ≤ 10 | 2 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'phosphor', '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 3-phosphonopropanethioic S-acid?
The IUPAC name of 3-phosphonopropanethioic S-acid (CID 174946197) is 3-phosphonopropanethioic S-acid.
What is the SMILES notation for 3-phosphonopropanethioic S-acid?
The canonical SMILES for 3-phosphonopropanethioic S-acid is O=C(S)CCP(=O)(O)O.
What is the InChIKey of 3-phosphonopropanethioic S-acid?
The InChIKey is LNMIQQAZBDDNIL-UHFFFAOYSA-N. The full InChI is InChI=1S/C3H7O4PS/c4-3(9)1-2-8(5,6)7/h1-2H2,(H,4,9)(H2,5,6,7).
What are the key properties of 3-phosphonopropanethioic S-acid?
3-phosphonopropanethioic S-acid has a molecular weight of 170.13 g/mol, XLogP of 0.01, 3 rotatable bonds, 3 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for 3-phosphonopropanethioic S-acid is sourced from PubChem (CID 174946197), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).