Pentacyclo(9.5.1.13,9.15,15.17,13)octasiloxane, 1,3,5,7,9,11,13,15-octaphenyl-
1,3,5,7,9,11,13,15-octakis-phenyl-2,4,6,8,10,12,14,16,17,18,19,20-dodecaoxa-1,3,5,7,9,11,13,15-octasilapentacyclo[9.5.1.13,9.15,15.17,13]icosane
Also Known As: Octaphenylsilsesquioxane|Phenyl-POSS|Octaphenyl-POSS|Octaphenyloctasilsesquioxane|Perphenyloctasilsesquioxane|Phenylsilsesquioxane|PSS-Octaphenyl substituted|Octaphenylsilsequioxane|Octaphenyl-POSS®|Octaphenyl-T8-silsesquioxane|Octaphenyl-POSS, 98%|Octaphenylhexacyclooctasiloxane|KS-00000SIY|DS-9697|Silsesquioxane, phenyl-, cubical octamer|Pentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane, octaphenyl-|1,3,5,7,9,11,13,15-Octaphenyl-2,4,6,8,10,12,14,16,17,18,19,20-dodecaoxa-1,3,5,7,9,11,13,15-octasilapentacyclo[9.5.1.13,9.15,15.17,13]icosane|J1.657.056G|Octaphenyloctasilsesquioxane, 95% - 25G 25g|I14-19080|1,3,5,7,9,11,13,15-octakis-phenyl-2,4,6,8,10,12,14,16,17,18,19,20-dodecaoxa-1,3,5,7,9,11,13,15-octasilapentacyclo[9.5.1.13,9.15,15.17,13]icosane|Pentacyclo(9.5.1.13,9.15,15.17,13)octasiloxane, 1,3,5,7,9,11,13,15-octaphenyl-|Pentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane, 1,3,5,7,9,11,13,15-octaphenyl-|octaphenylpentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane|1,3,5,7,9,11,13,15-Octaphenylpentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane|Octaphenylpentacyclo[9.5.1.13,9.15,15.17,13]icosaneoctasiloxane|1,3,5,7,9,11,13,15-octaphenyl-2,4,6,8,10,12,14,16,17,18,19,20-dodecaoxa-1,3,5,7,9,11,13,15-octasilapentacyclo[9.5.1.1(3,9).1(5,15).1(7,13)]icosane|1,3,5,7,9,11,13,15-octaphenylpentacyclo[9.5.1.1(3,9).1(5,15).1(7,13)]octasiloxane|1,3,5,7,9,11,13,15-Octaphenylpentacyclo[9.5.1.1^3,9^.1^5,15^.1^7,13^]octasiloxane|1,3,5,7,9,11,13,15-Octaphenylpentacyclo[9.5.1.1~3,9~.1~5,15~.1~7,13~]octasiloxane|1,3,5,7,9,11,13,15-Octaphenylpentacyclo[9.5.1.13,9.15,15.17,13]icosaneoctasiloxane
| Molecular Formula | C48H40O12Si8 |
|---|---|
| Molecular Weight | 1032.0674 g/mol |
| LogP | 3.0224 |
| Topological Polar Surface Area | 111.0 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 12 |
| Rotatable Bonds | 8 |
| Exact Mass | 1032.0674 |
| Monoisotopic Mass | 1032.0674 |
| Heavy Atoms | 68 |
| Complexity | 1270.0 |
Chemical Identifiers
| CAS Number | 5256-79-1 |
|---|---|
| SMILES | C1=CC=C(C=C1)[Si]23O[Si]4(O[Si]5(O[Si](O2)(O[Si]6(O[Si](O3)(O[Si](O4)(O[Si](O5)(O6)C7=CC=CC=C7)C8=CC=CC=C8)C9=CC=CC=C9)C1=CC=CC=C1)C1=CC=CC=C1)C1=CC=CC=C1)C1=CC=CC=C1 |
| InChIKey | KBXJHRABGYYAFC-UHFFFAOYSA-N |
Product Overview
Pentacyclo(9.5.1.13,9.15,15.17,13)octasiloxane, 1,3,5,7,9,11,13,15-octaphenyl- (CAS 5256-79-1), with molecular formula C48H40O12Si8 and molecular weight 1032.0674 g/mol. IUPAC: 1,3,5,7,9,11,13,15-octakis-phenyl-2,4,6,8,10,12,14,16,17,18,19,20-dodecaoxa-1,3,5,7,9,11,13,15-octasilapentacyclo[9.5.1.13,9.15,15.17,13]icosane.
Pentacyclo(9.5.1.13,9.15,15.17,13)octasiloxane, 1,3,5,7,9,11,13,15-octaphenyl- is a custom synthesis product. We offer services from milligram to kilogram scale.
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