About 5-amino-2-ethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one
5-amino-2-ethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one (PubChem CID 66896039) has the molecular formula C8H10N4O
and a molecular weight of 178.19 g/mol. Its IUPAC name is 5-amino-2-ethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one.
Molecular Properties
| Compound Name | 5-amino-2-ethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one |
| PubChem CID | 66896039 |
| Molecular Formula | C8H10N4O |
| Molecular Weight | 178.19 g/mol |
| Exact Mass | 178.09 |
| IUPAC Name | 5-amino-2-ethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one |
| SMILES | CCc1cc2nc(N)cc(=O)n2[nH]1 |
| InChI | InChI=1S/C8H10N4O/c1-2-5-3-7-10-6(9)4-8(13)12(7)11-5/h3-4,11H,2,9H2,1H3 |
| InChIKey | AZUVEAJDWAXGTA-UHFFFAOYSA-N |
| XLogP | 0.17 |
| TPSA | 76.18 Ų |
| H-Bond Donors | 2 |
| H-Bond Acceptors | 4 |
| Rotatable Bonds | 1 |
| Heavy Atoms | 13 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 178.19 |
| LogP ≤ 5 | 0.17 |
| H-Bond Donors ≤ 5 | 2 |
| H-Bond Acceptors ≤ 10 | 4 |
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Frequently Asked Questions
What is the IUPAC name of 5-amino-2-ethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one?
The IUPAC name of 5-amino-2-ethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one (CID 66896039) is 5-amino-2-ethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one.
What is the SMILES notation for 5-amino-2-ethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one?
The canonical SMILES for 5-amino-2-ethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one is CCc1cc2nc(N)cc(=O)n2[nH]1.
What is the InChIKey of 5-amino-2-ethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one?
The InChIKey is AZUVEAJDWAXGTA-UHFFFAOYSA-N. The full InChI is InChI=1S/C8H10N4O/c1-2-5-3-7-10-6(9)4-8(13)12(7)11-5/h3-4,11H,2,9H2,1H3.
What are the key properties of 5-amino-2-ethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one?
5-amino-2-ethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one has a molecular weight of 178.19 g/mol, XLogP of 0.17, 1 rotatable bonds, 2 hydrogen bond donors, and 4 hydrogen bond acceptors.
Where does this data come from?
All data for 5-amino-2-ethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one is sourced from PubChem (CID 66896039), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).