PSS-OCTAMETHYL SUBSTITUTED
cas: 17865-85-9 — see every product listed under this CAS number, including other names
PSS-OCTAMETHYL SUBSTITUTED (CAS 17865-85-9) is a chemical reagent available from Chemat. Available pack sizes: 25G, 5G. Offered by: Sigma-Aldrich.
| brand | Sigma-Aldrich |
|---|---|
| catalog number | 526835-25G |
| cas | 17865-85-9 |
| size | 25G |
| availability | availability |
Documents:
Safety Data Sheet (MSDS)
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Available pack sizes
| brand | size | price | |
|---|---|---|---|
| Sigma-Aldrich | 25G | 1140.00 Pln | |
| Sigma-Aldrich | 5G | 351.00 Pln |
properties
| purity | No data |
|---|---|
| delivery time | 1-2 weeks (only if in stock, to check click on availability) |
1,3,5,7,9,11,13,15-octamethyl-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 (CAS 17865-85-9) is a chemical compound with the molecular formula C8H24O12Si8 and a molecular weight of 536.95 g/mol. IUPAC name: 1,3,5,7,9,11,13,15-octamethyl-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. InChIKey: SOQGBGSEJYZNPS-UHFFFAOYSA-N.
| Molecular formula | C8H24O12Si8 |
|---|---|
| Molecular weight | 536.95 g/mol |
| IUPAC name | 1,3,5,7,9,11,13,15-octamethyl-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 |
| InChIKey | SOQGBGSEJYZNPS-UHFFFAOYSA-N |
| SMILES | C[Si]12O[Si]3(O[Si]4(O[Si](O1)(O[Si]5(O[Si](O2)(O[Si](O3)(O[Si](O4)(O5)C)C)C)C)C)C)C |
Computed by PubChem (NCBI)
Synonyms:
Pentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane, 1,3,5,7,9,11,13,15-octamethyl-, Pentacyclo(9.5.1.13,9.15,15.17,13)octasiloxane, 1,3,5,7,9,11,13,15-octamethyl-, Octamethylsilsesquioxane, Octamethyl-POSS, Permethyloctasilsesquioxane, PSS-Octamethyl substituted, Pentacyclo[9.5.1.1(3,9).1(5,15).1(7,13)]octasiloxane, octamethyl-, Octa(methylsilsesquioxane), C8H24O12Si8, Octasilsesquioxane, octamethyl-