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Octakis(trimethylsiloxy)silsesquioxane
CAS: 51777-38-9 | C24H72O10Si11 | 829.765 g/mol
$53.33 - $1592.79
Chemical Identifiers
| CAS | 51777-38-9 |
|---|---|
| Molecular Formula | C24H72O10Si11 |
| Molecular Weight (g/mol) | 829.765 |
| MDL Number | MFCD01310212 |
| InChI Key | VLEKPQBXDHFSQO-UHFFFAOYSA-N |
| Synonym | octakis trimethylsiloxy si-lsesquioxane, octakis trimethylsiloxy-t8-silsesquioxane |
| PubChem CID | 71306897 |
| IUPAC Name | bis(trimethylsilyl) bis[tris(trimethylsilyloxy)silyl] silicate |
| SMILES | C[Si](C)(C)O[Si](O[Si](C)(C)C)(O[Si](C)(C)C)O[Si](O[Si](C)(C)C)(O[Si](C)(C)C)O[Si](O[Si](C)(C)C)(O[Si](C)(C)C)O[Si](C)(C)C |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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AA4423103
|
Thermo Scientific Chemicals
04423103 |
1 g |
Each for $53.33
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AA4423106
|
Thermo Scientific Chemicals
04423106 |
5 g |
Each for $139.23
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AA4423122
|
Thermo Scientific Chemicals
04423122 |
100 g |
Each for $1,592.79
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Description
Used as flavor and fragrance intermediates. It is an important raw material used intermediate in pharmaceuticals, organic synthesis, dye stuffs and agrochemicals.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Chemical Identifiers
| 51777-38-9 | |
| 829.765 | |
| VLEKPQBXDHFSQO-UHFFFAOYSA-N | |
| 71306897 | |
| C[Si](C)(C)O[Si](O[Si](C)(C)C)(O[Si](C)(C)C)O[Si](O[Si](C)(C)C)(O[Si](C)(C)C)O[Si](O[Si](C)(C)C)(O[Si](C)(C)C)O[Si](C)(C)CShow More |
| C24H72O10Si11 | |
| MFCD01310212 | |
| octakis trimethylsiloxy si-lsesquioxane, octakis trimethylsiloxy-t8-silsesquioxaneShow More | |
| bis(trimethylsilyl) bis[tris(trimethylsilyloxy)silyl] silicate |
Specifications
| 51777-38-9 | |
| C24H72O10Si11 | |
| 1 g | |
| Sparingly Soluble (0.61g/L) (25°C),Calc. | |
| C[Si](C)(C)O[Si](O[Si](C)(C)C)(O[Si](C)(C)C)O[Si](O[Si](C)(C)C)(O[Si](C)(C)C)O[Si](O[Si](C)(C)C)(O[Si](C)(C)C)O[Si](C)(C)C | |
| 829.765 | |
| 1130.18 | |
| Octakis (trimethylsiloxy)silsesquioxane |
| White | |
| MFCD01310212 | |
| octakis trimethylsiloxy si-lsesquioxane, octakis trimethylsiloxy-t8-silsesquioxane | |
| VLEKPQBXDHFSQO-UHFFFAOYSA-N | |
| bis(trimethylsilyl) bis[tris(trimethylsilyloxy)silyl] silicate | |
| 71306897 | |
| Powder |
Safety and Handling
GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
H315-H319-H335
TSCA : No
Recommended Storage : Ambient temperatures
RUO – Research Use Only