About 1-but-3-ynyl-4-methylpyrimidin-2-one
1-but-3-ynyl-4-methylpyrimidin-2-one (PubChem CID 130485262) has the molecular formula C9H10N2O
and a molecular weight of 162.19 g/mol. Its IUPAC name is 1-but-3-ynyl-4-methylpyrimidin-2-one.
Molecular Properties
| Compound Name | 1-but-3-ynyl-4-methylpyrimidin-2-one |
| PubChem CID | 130485262 |
| Molecular Formula | C9H10N2O |
| Molecular Weight | 162.19 g/mol |
| Exact Mass | 162.08 |
| IUPAC Name | 1-but-3-ynyl-4-methylpyrimidin-2-one |
| SMILES | C#CCCn1ccc(C)nc1=O |
| InChI | InChI=1S/C9H10N2O/c1-3-4-6-11-7-5-8(2)10-9(11)12/h1,5,7H,4,6H2,2H3 |
| InChIKey | FCJXWFZJJLQSRH-UHFFFAOYSA-N |
| XLogP | 0.58 |
| TPSA | 34.89 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 2 |
| Heavy Atoms | 12 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 162.19 |
| LogP ≤ 5 | 0.58 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 3 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'triple_bond', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 1-but-3-ynyl-4-methylpyrimidin-2-one?
The IUPAC name of 1-but-3-ynyl-4-methylpyrimidin-2-one (CID 130485262) is 1-but-3-ynyl-4-methylpyrimidin-2-one.
What is the SMILES notation for 1-but-3-ynyl-4-methylpyrimidin-2-one?
The canonical SMILES for 1-but-3-ynyl-4-methylpyrimidin-2-one is C#CCCn1ccc(C)nc1=O.
What is the InChIKey of 1-but-3-ynyl-4-methylpyrimidin-2-one?
The InChIKey is FCJXWFZJJLQSRH-UHFFFAOYSA-N. The full InChI is InChI=1S/C9H10N2O/c1-3-4-6-11-7-5-8(2)10-9(11)12/h1,5,7H,4,6H2,2H3.
What are the key properties of 1-but-3-ynyl-4-methylpyrimidin-2-one?
1-but-3-ynyl-4-methylpyrimidin-2-one has a molecular weight of 162.19 g/mol, XLogP of 0.58, 2 rotatable bonds, 0 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for 1-but-3-ynyl-4-methylpyrimidin-2-one is sourced from PubChem (CID 130485262), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).