![3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane Structure](https://www.chemicalbook.com/CAS/GIF/78-19-3.gif)
3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane
- Product Name3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane
- CAS78-19-3
- CBNumberCB5362877
- MFC11H16O4
- MW212.24
- EINECS201-092-7
- MDL NumberMFCD00006564
- MOL File78-19-3.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 43-46 °C(lit.) |
| Boiling point | 108-110 °C2 mm Hg(lit.) |
| Density | 1.251 g/mL at 25 °C(lit.) |
| refractive index | 1.4389 (estimate) |
| Flash point | >230 °F |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| solubility | almost transparency in Methanol |
| form | powder to lump |
| color | White to Almost white |
| CAS DataBase Reference | 78-19-3(CAS DataBase Reference) |
| FDA UNII | 4H20E9P087 |
| NIST Chemistry Reference | 2,4,8,10-Tetraoxaspiro[5.5]undecane, 3,9-diethenyl-(78-19-3) |
Safety
| Symbol(GHS) |
|
|||||||||
| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319-H335 | |||||||||
| Precautionary statements | P261-P305+P351+P338 | |||||||||
| Safety Statements | 24/25 | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | XF0875000 | |||||||||
| HS Code | 29329990 | |||||||||
| NFPA 704: |
|
