About 2-(1H-benzimidazol-2-yl)-5-phenyl-1H-pyrazol-3-one
2-(1H-benzimidazol-2-yl)-5-phenyl-1H-pyrazol-3-one (PubChem CID 664409) has the molecular formula C16H12N4O
and a molecular weight of 276.30 g/mol. Its IUPAC name is 2-(1H-benzimidazol-2-yl)-5-phenyl-1H-pyrazol-3-one.
Molecular Properties
| Compound Name | 2-(1H-benzimidazol-2-yl)-5-phenyl-1H-pyrazol-3-one |
| PubChem CID | 664409 |
| Molecular Formula | C16H12N4O |
| Molecular Weight | 276.30 g/mol |
| Exact Mass | 276.10 |
| IUPAC Name | 2-(1H-benzimidazol-2-yl)-5-phenyl-1H-pyrazol-3-one |
| SMILES | O=c1cc(-c2ccccc2)[nH]n1-c1nc2ccccc2[nH]1 |
| InChI | InChI=1S/C16H12N4O/c21-15-10-14(11-6-2-1-3-7-11)19-20(15)16-17-12-8-4-5-9-13(12)18-16/h1-10,19H,(H,17,18) |
| InChIKey | ZQVWBWDSXXBVDK-UHFFFAOYSA-N |
| XLogP | 2.71 |
| TPSA | 66.47 Ų |
| H-Bond Donors | 2 |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 2 |
| Heavy Atoms | 21 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 276.30 |
| LogP ≤ 5 | 2.71 |
| H-Bond Donors ≤ 5 | 2 |
| H-Bond Acceptors ≤ 10 | 3 |
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Frequently Asked Questions
What is the IUPAC name of 2-(1H-benzimidazol-2-yl)-5-phenyl-1H-pyrazol-3-one?
The IUPAC name of 2-(1H-benzimidazol-2-yl)-5-phenyl-1H-pyrazol-3-one (CID 664409) is 2-(1H-benzimidazol-2-yl)-5-phenyl-1H-pyrazol-3-one.
What is the SMILES notation for 2-(1H-benzimidazol-2-yl)-5-phenyl-1H-pyrazol-3-one?
The canonical SMILES for 2-(1H-benzimidazol-2-yl)-5-phenyl-1H-pyrazol-3-one is O=c1cc(-c2ccccc2)[nH]n1-c1nc2ccccc2[nH]1.
What is the InChIKey of 2-(1H-benzimidazol-2-yl)-5-phenyl-1H-pyrazol-3-one?
The InChIKey is ZQVWBWDSXXBVDK-UHFFFAOYSA-N. The full InChI is InChI=1S/C16H12N4O/c21-15-10-14(11-6-2-1-3-7-11)19-20(15)16-17-12-8-4-5-9-13(12)18-16/h1-10,19H,(H,17,18).
What are the key properties of 2-(1H-benzimidazol-2-yl)-5-phenyl-1H-pyrazol-3-one?
2-(1H-benzimidazol-2-yl)-5-phenyl-1H-pyrazol-3-one has a molecular weight of 276.30 g/mol, XLogP of 2.71, 2 rotatable bonds, 2 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for 2-(1H-benzimidazol-2-yl)-5-phenyl-1H-pyrazol-3-one is sourced from PubChem (CID 664409), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).