2-HYDROXYPYRIDINE
CNP0533527.0 · C5H5NO · View on COCONUT ↗
Identifiers
| Name | 2-HYDROXYPYRIDINE |
| IUPAC Name | 1~{H}-pyridin-2-one |
| COCONUT ID | CNP0533527.0 |
| CAS | 142-08-5, 72762-00-6, 66396-89-2, 930-70-1, 27341-45-3 |
| InChIKey | UBQKCCHYAOITMY-UHFFFAOYSA-N |
| InChI | InChI=1S/C5H5NO/c7-5-3-1-2-4-6-5/h1-4H,(H,6,7) |
| SMILES | O=C1C=CC=CN1 |
Properties
| Molecular Formula | C5H5NO |
| Molecular Weight | 95.10 |
| Exact Mass | 95.03711 |
| Log P (ALogP) | 0.37 |
| TPSA | 32.86 |
| H-Bond Donors / Acceptors | 1 / 1 |
| Rotatable Bonds | 0 |
| Lipinski's Rule of 5 Violations | 0 |
| QED Drug-likeness | 0.50 |
| NP-likeness | -0.49 |
Classification
| NP Pathway | Alkaloids |
| NP Superclass | Nicotinic acid alkaloids |
| NP Class | Pyridine alkaloids |
| Chemical Superclass | Organoheterocyclic compounds |
| Chemical Class | Pyridines and derivatives |
| Chemical Subclass | Hydropyridines |
Reported in GR-MAPs Plants
Data from COCONUT (COlleCtion of Open Natural prodUcTs), released under CC0. Chandrasekhar V. et al. COCONUT 2.0: a comprehensive overhaul and curation of the collection of open natural products database. Nucleic Acids Research (2024), doi:10.1093/nar/gkae1063. COCONUT release 2026-10.