Chemical Properties
| Melting point | 54-55° |
| alpha | D18 -35.0° (c = 3.4 in chloroform) |
| Boiling point | 140-145 °C(Press: 0.04 Torr) |
| Density | 1.15±0.1 g/cm3(Predicted) |
| pka | 8.75±0.40(Predicted) |
Safety Information
| Hazardous Substances Data | 3329-91-7(Hazardous Substances Data) |
![Spiro[2-azabicyclo[2.2.2]octane-5,2'-[2H]pyran]- 6'(3'H)-one,2,4'-dimethyl-,(1R,4R,5S) pictures](https://img.chemicalbook.com/ProductImageEN/2019-12/Small/781c4c30-9226-48d7-852c-f4cef62ab0f5.png)