About 5-chloro-4-methyl-1H-pyridazin-6-one
5-chloro-4-methyl-1H-pyridazin-6-one (PubChem CID 59547189) has the molecular formula C5H5ClN2O
and a molecular weight of 144.56 g/mol. Its IUPAC name is 5-chloro-4-methyl-1H-pyridazin-6-one.
Molecular Properties
| Compound Name | 5-chloro-4-methyl-1H-pyridazin-6-one |
| PubChem CID | 59547189 |
| Molecular Formula | C5H5ClN2O |
| Molecular Weight | 144.56 g/mol |
| Exact Mass | 144.01 |
| IUPAC Name | 5-chloro-4-methyl-1H-pyridazin-6-one |
| SMILES | Cc1cn[nH]c(=O)c1Cl |
| InChI | InChI=1S/C5H5ClN2O/c1-3-2-7-8-5(9)4(3)6/h2H,1H3,(H,8,9) |
| InChIKey | XIMMODMUMQZVGP-UHFFFAOYSA-N |
| XLogP | 0.73 |
| TPSA | 45.75 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 2 |
| Rotatable Bonds | |
| Heavy Atoms | 9 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 144.56 |
| LogP ≤ 5 | 0.73 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 2 |
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Frequently Asked Questions
What is the IUPAC name of 5-chloro-4-methyl-1H-pyridazin-6-one?
The IUPAC name of 5-chloro-4-methyl-1H-pyridazin-6-one (CID 59547189) is 5-chloro-4-methyl-1H-pyridazin-6-one.
What is the SMILES notation for 5-chloro-4-methyl-1H-pyridazin-6-one?
The canonical SMILES for 5-chloro-4-methyl-1H-pyridazin-6-one is Cc1cn[nH]c(=O)c1Cl.
What is the InChIKey of 5-chloro-4-methyl-1H-pyridazin-6-one?
The InChIKey is XIMMODMUMQZVGP-UHFFFAOYSA-N. The full InChI is InChI=1S/C5H5ClN2O/c1-3-2-7-8-5(9)4(3)6/h2H,1H3,(H,8,9).
What are the key properties of 5-chloro-4-methyl-1H-pyridazin-6-one?
5-chloro-4-methyl-1H-pyridazin-6-one has a molecular weight of 144.56 g/mol, XLogP of 0.73, 0 rotatable bonds, 1 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for 5-chloro-4-methyl-1H-pyridazin-6-one is sourced from PubChem (CID 59547189), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).