About piperazine-2-thione
piperazine-2-thione (PubChem CID 18974488) has the molecular formula C4H8N2S
and a molecular weight of 116.19 g/mol. Its IUPAC name is piperazine-2-thione.
Molecular Properties
| Compound Name | piperazine-2-thione |
| PubChem CID | 18974488 |
| Molecular Formula | C4H8N2S |
| Molecular Weight | 116.19 g/mol |
| Exact Mass | 116.04 |
| IUPAC Name | piperazine-2-thione |
| SMILES | S=C1CNCCN1 |
| InChI | InChI=1S/C4H8N2S/c7-4-3-5-1-2-6-4/h5H,1-3H2,(H,6,7) |
| InChIKey | CNMSOWSDPDRHAM-UHFFFAOYSA-N |
| XLogP | -0.49 |
| TPSA | 24.06 Ų |
| H-Bond Donors | 2 |
| H-Bond Acceptors | 2 |
| Rotatable Bonds | |
| Heavy Atoms | 7 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 116.19 |
| LogP ≤ 5 | -0.49 |
| H-Bond Donors ≤ 5 | 2 |
| H-Bond Acceptors ≤ 10 | 2 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'Thiocarbonyl_group', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of piperazine-2-thione?
The IUPAC name of piperazine-2-thione (CID 18974488) is piperazine-2-thione.
What is the SMILES notation for piperazine-2-thione?
The canonical SMILES for piperazine-2-thione is S=C1CNCCN1.
What is the InChIKey of piperazine-2-thione?
The InChIKey is CNMSOWSDPDRHAM-UHFFFAOYSA-N. The full InChI is InChI=1S/C4H8N2S/c7-4-3-5-1-2-6-4/h5H,1-3H2,(H,6,7).
What are the key properties of piperazine-2-thione?
piperazine-2-thione has a molecular weight of 116.19 g/mol, XLogP of -0.49, 0 rotatable bonds, 2 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for piperazine-2-thione is sourced from PubChem (CID 18974488), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).