5256-79-1
| Name | Octaphenylsilsesquioxane |
| CAS | 5256-79-1 |
| Molecular Formula | C48H40O12Si8 |
| MDL Number | MFCD00308870 |
| Molecular Weight | 1033.51 |
| MOL File | 5256-79-1.mol |
Chemical Properties
| Melting point | >350 °C (lit.) |
| density | 1.30 g/cm3 |
| refractive index | 1.61 |
| storage temp. | Inert atmosphere,Room Temperature |
| form | powder to crystal |
| color | White to Almost white |
| Specific Gravity | 1.35 |
| Hydrolytic Sensitivity | 1: no significant reaction with aqueous systems |
| InChIKey | KBXJHRABGYYAFC-UHFFFAOYSA-N |
| CAS DataBase Reference | 5256-79-1 |
| NIST Chemistry Reference | Silsesquioxane, phenyl-, cubical octamer(5256-79-1) |
| EPA Substance Registry System | Pentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane, 1,3,5,7,9,11,13,15-octaphenyl- (5256-79-1) |