4203-89-8
| Name | 2-(1-oxa-4-azaspiro[4.5]dec-4-yl)ethyl methacrylate |
| CAS | 4203-89-8 |
| EINECS(EC#) | 224-116-8 |
| Molecular Formula | C14H23NO3 |
| Molecular Weight | 253.34 |
| MOL File | 4203-89-8.mol |
Chemical Properties
| Boiling point | 269.32℃[at 101 325 Pa] |
| density | 1.06[at 20℃] |
| vapor pressure | 0.049-0.083Pa at 25℃ |
| pka | 6.04±0.20(Predicted) |
| Water Solubility | 918.6g/L at 25℃ |
| LogP | -0.21-3.2 at 20-25℃ |
| EPA Substance Registry System | 2-(1-Oxa-4-azaspiro[4.5]dec-4-yl)ethyl methacrylate (4203-89-8) |
Safety Data
| Symbol(GHS) |   GHS07,GHS05 |
| Signal word | Danger |
| Hazard statements | H317-H314 |
| Precautionary statements | P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P260-P264-P280-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P321-P305+P351+P338-P405-P501 |
| TSCA | TSCA listed |
| REACH Registrations | Active |