About 1-[(E)-but-2-enyl]pyrazole
1-[(E)-but-2-enyl]pyrazole (PubChem CID 12591946) has the molecular formula C7H10N2
and a molecular weight of 122.17 g/mol. Its IUPAC name is 1-[(E)-but-2-enyl]pyrazole.
Molecular Properties
| Compound Name | 1-[(E)-but-2-enyl]pyrazole |
| PubChem CID | 12591946 |
| Molecular Formula | C7H10N2 |
| Molecular Weight | 122.17 g/mol |
| Exact Mass | 122.08 |
| IUPAC Name | 1-[(E)-but-2-enyl]pyrazole |
| SMILES | C/C=C/Cn1cccn1 |
| InChI | InChI=1S/C7H10N2/c1-2-3-6-9-7-4-5-8-9/h2-5,7H,6H2,1H3/b3-2+ |
| InChIKey | SWLBGQXORGNVQB-NSCUHMNNSA-N |
| XLogP | 1.46 |
| TPSA | 17.82 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 2 |
| Rotatable Bonds | 2 |
| Heavy Atoms | 9 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 122.17 |
| LogP ≤ 5 | 1.46 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 2 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'isolated_alkene', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 1-[(E)-but-2-enyl]pyrazole?
The IUPAC name of 1-[(E)-but-2-enyl]pyrazole (CID 12591946) is 1-[(E)-but-2-enyl]pyrazole.
What is the SMILES notation for 1-[(E)-but-2-enyl]pyrazole?
The canonical SMILES for 1-[(E)-but-2-enyl]pyrazole is C/C=C/Cn1cccn1.
What is the InChIKey of 1-[(E)-but-2-enyl]pyrazole?
The InChIKey is SWLBGQXORGNVQB-NSCUHMNNSA-N. The full InChI is InChI=1S/C7H10N2/c1-2-3-6-9-7-4-5-8-9/h2-5,7H,6H2,1H3/b3-2+.
What are the key properties of 1-[(E)-but-2-enyl]pyrazole?
1-[(E)-but-2-enyl]pyrazole has a molecular weight of 122.17 g/mol, XLogP of 1.46, 2 rotatable bonds, 0 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for 1-[(E)-but-2-enyl]pyrazole is sourced from PubChem (CID 12591946), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).