About 5-phenyliminopyrazolidin-3-one
5-phenyliminopyrazolidin-3-one (PubChem CID 135440545) has the molecular formula C9H9N3O
and a molecular weight of 175.19 g/mol. Its IUPAC name is 5-phenyliminopyrazolidin-3-one.
Molecular Properties
| Compound Name | 5-phenyliminopyrazolidin-3-one |
| PubChem CID | 135440545 |
| Molecular Formula | C9H9N3O |
| Molecular Weight | 175.19 g/mol |
| Exact Mass | 175.07 |
| IUPAC Name | 5-phenyliminopyrazolidin-3-one |
| SMILES | O=C1C/C(=N/c2ccccc2)NN1 |
| InChI | InChI=1S/C9H9N3O/c13-9-6-8(11-12-9)10-7-4-2-1-3-5-7/h1-5H,6H2,(H,10,11)(H,12,13) |
| InChIKey | GPUWDUXYXXIUCI-UHFFFAOYSA-N |
| XLogP | 0.74 |
| TPSA | 53.49 Ų |
| H-Bond Donors | 2 |
| H-Bond Acceptors | 2 |
| Rotatable Bonds | 1 |
| Heavy Atoms | 13 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 175.19 |
| LogP ≤ 5 | 0.74 |
| H-Bond Donors ≤ 5 | 2 |
| H-Bond Acceptors ≤ 10 | 2 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'imine_1', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 5-phenyliminopyrazolidin-3-one?
The IUPAC name of 5-phenyliminopyrazolidin-3-one (CID 135440545) is 5-phenyliminopyrazolidin-3-one.
What is the SMILES notation for 5-phenyliminopyrazolidin-3-one?
The canonical SMILES for 5-phenyliminopyrazolidin-3-one is O=C1C/C(=N/c2ccccc2)NN1.
What is the InChIKey of 5-phenyliminopyrazolidin-3-one?
The InChIKey is GPUWDUXYXXIUCI-UHFFFAOYSA-N. The full InChI is InChI=1S/C9H9N3O/c13-9-6-8(11-12-9)10-7-4-2-1-3-5-7/h1-5H,6H2,(H,10,11)(H,12,13).
What are the key properties of 5-phenyliminopyrazolidin-3-one?
5-phenyliminopyrazolidin-3-one has a molecular weight of 175.19 g/mol, XLogP of 0.74, 1 rotatable bonds, 2 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for 5-phenyliminopyrazolidin-3-one is sourced from PubChem (CID 135440545), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).