5382-16-1
| Name | 4-Hydroxypiperidine |
| CAS | 5382-16-1 |
| EINECS(EC#) | 226-373-1 |
| Molecular Formula | C5H11NO |
| MDL Number | MFCD00005999 |
| Molecular Weight | 101.15 |
| MOL File | 5382-16-1.mol |
Chemical Properties
| Appearance | yellow to yellow-orange wet solid |
| Melting point | 86-90 °C |
| Boiling point | 108-114 °C/10 mmHg (lit.) |
| density | 0.9903 (rough estimate) |
| vapor pressure | 13Pa at 25℃ |
| refractive index | 1.4400 (estimate) |
| Fp | 226 °F |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 14.94±0.20(Predicted) |
| color | Off-White to pale Yellow |
| PH | 11.5-11.7 (H2O)Aqueous solution |
| Water Solubility | soluble |
| Sensitive | Hygroscopic |
| Detection Methods | GC |
| BRN | 102738 |
| InChI | 1S/C5H11NO/c7-5-1-3-6-4-2-5/h5-7H,1-4H2 |
| InChIKey | HDOWRFHMPULYOA-UHFFFAOYSA-N |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319 |
| Precautionary statements | P264-P280-P302+P352-P305+P351+P338-P332+P313-P337+P313 |
| Hazard Codes | Xi,C |
| Risk Statements | |
| Safety Statements | |
| RIDADR | 3263 |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| REACH Registrations | Active |
| HazardClass | 8 |
| PackingGroup | III |
| HS Code | 29333999 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 |