About 5-ethyl-4-fluoro-1H-pyridazin-6-one
5-ethyl-4-fluoro-1H-pyridazin-6-one (PubChem CID 167503148) has the molecular formula C6H7FN2O
and a molecular weight of 142.13 g/mol. Its IUPAC name is 5-ethyl-4-fluoro-1H-pyridazin-6-one.
Molecular Properties
| Compound Name | 5-ethyl-4-fluoro-1H-pyridazin-6-one |
| PubChem CID | 167503148 |
| Molecular Formula | C6H7FN2O |
| Molecular Weight | 142.13 g/mol |
| Exact Mass | 142.05 |
| IUPAC Name | 5-ethyl-4-fluoro-1H-pyridazin-6-one |
| SMILES | CCc1c(F)cn[nH]c1=O |
| InChI | InChI=1S/C6H7FN2O/c1-2-4-5(7)3-8-9-6(4)10/h3H,2H2,1H3,(H,9,10) |
| InChIKey | IQUKJSOQHXGMOH-UHFFFAOYSA-N |
| XLogP | 0.47 |
| TPSA | 45.75 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 2 |
| Rotatable Bonds | 1 |
| Heavy Atoms | 10 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 142.13 |
| LogP ≤ 5 | 0.47 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 2 |
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Frequently Asked Questions
What is the IUPAC name of 5-ethyl-4-fluoro-1H-pyridazin-6-one?
The IUPAC name of 5-ethyl-4-fluoro-1H-pyridazin-6-one (CID 167503148) is 5-ethyl-4-fluoro-1H-pyridazin-6-one.
What is the SMILES notation for 5-ethyl-4-fluoro-1H-pyridazin-6-one?
The canonical SMILES for 5-ethyl-4-fluoro-1H-pyridazin-6-one is CCc1c(F)cn[nH]c1=O.
What is the InChIKey of 5-ethyl-4-fluoro-1H-pyridazin-6-one?
The InChIKey is IQUKJSOQHXGMOH-UHFFFAOYSA-N. The full InChI is InChI=1S/C6H7FN2O/c1-2-4-5(7)3-8-9-6(4)10/h3H,2H2,1H3,(H,9,10).
What are the key properties of 5-ethyl-4-fluoro-1H-pyridazin-6-one?
5-ethyl-4-fluoro-1H-pyridazin-6-one has a molecular weight of 142.13 g/mol, XLogP of 0.47, 1 rotatable bonds, 1 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for 5-ethyl-4-fluoro-1H-pyridazin-6-one is sourced from PubChem (CID 167503148), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).