About 4-amino-3-nitro-3H-pyridin-2-one
4-amino-3-nitro-3H-pyridin-2-one (PubChem CID 72739148) has the molecular formula C5H5N3O3
and a molecular weight of 155.11 g/mol. Its IUPAC name is 4-amino-3-nitro-3H-pyridin-2-one.
Molecular Properties
| Compound Name | 4-amino-3-nitro-3H-pyridin-2-one |
| PubChem CID | 72739148 |
| Molecular Formula | C5H5N3O3 |
| Molecular Weight | 155.11 g/mol |
| Exact Mass | 155.03 |
| IUPAC Name | 4-amino-3-nitro-3H-pyridin-2-one |
| SMILES | NC1=CC=NC(=O)C1[N+](=O)[O-] |
| InChI | InChI=1S/C5H5N3O3/c6-3-1-2-7-5(9)4(3)8(10)11/h1-2,4H,6H2 |
| InChIKey | YFQOEKOFBARNTL-UHFFFAOYSA-N |
| XLogP | -0.91 |
| TPSA | 98.59 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 4 |
| Rotatable Bonds | 1 |
| Heavy Atoms | 11 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 155.11 |
| LogP ≤ 5 | -0.91 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 4 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'nitro_group', 'substructure': 'N/A'}, {'alert_name': 'Oxygen-nitrogen_single_bond', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 4-amino-3-nitro-3H-pyridin-2-one?
The IUPAC name of 4-amino-3-nitro-3H-pyridin-2-one (CID 72739148) is 4-amino-3-nitro-3H-pyridin-2-one.
What is the SMILES notation for 4-amino-3-nitro-3H-pyridin-2-one?
The canonical SMILES for 4-amino-3-nitro-3H-pyridin-2-one is NC1=CC=NC(=O)C1[N+](=O)[O-].
What is the InChIKey of 4-amino-3-nitro-3H-pyridin-2-one?
The InChIKey is YFQOEKOFBARNTL-UHFFFAOYSA-N. The full InChI is InChI=1S/C5H5N3O3/c6-3-1-2-7-5(9)4(3)8(10)11/h1-2,4H,6H2.
What are the key properties of 4-amino-3-nitro-3H-pyridin-2-one?
4-amino-3-nitro-3H-pyridin-2-one has a molecular weight of 155.11 g/mol, XLogP of -0.91, 1 rotatable bonds, 1 hydrogen bond donors, and 4 hydrogen bond acceptors.
Where does this data come from?
All data for 4-amino-3-nitro-3H-pyridin-2-one is sourced from PubChem (CID 72739148), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).