| Melting point | 150-151 °C (lit.) |
| Boiling point | 230-235 °C/12 mmHg (lit.) |
| density | 1.1418 (rough estimate) |
| refractive index | 1.5939 (estimate) |
| Fp | 221 °C |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| pka | 3.2(at 20℃) |
| form | Powder or Chunks |
| color | Beige to light brown |
| Water Solubility | Soluble |
| BRN | 105800 |
| InChIKey | GCNTZFIIOFTKIY-UHFFFAOYSA-N |
| CAS DataBase Reference | 626-64-2(CAS DataBase Reference) |
| NIST Chemistry Reference | 4-Pyridinol(626-64-2) |
| EPA Substance Registry System | 4-Pyridinol (626-64-2) |
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