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  7. Tetrakis(dimethylsiloxy)silane, 97%

Tetrakis(dimethylsiloxy)silane, 97%

Product Code. 11490188
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Product Code. 11490188 Supplier Thermo Scientific Alfa Aesar Supplier No. B23754.06
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Description

CAS: 17082-47-2 | C8H24O4Si5 | 324.70 g/mol

It is employed for non-volatile NMR standard for high temperature work, in place of the highly volatile and as cross linker for vinyl functional silicones.

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.

Applications
It is employed for non-volatile NMR standard for high temperature work, in place of the highly volatile and as cross linker for vinyl functional silicones.

Solubility
Not miscible or difficult to mix in water.

Notes
Moisture sensitive. Store away from water/moisture and oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Store under inert gas. Keep ignition sources away.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 17082-47-2
Molecular Formula C8H24O4Si5
Molecular Weight (g/mol) 324.70
MDL Number MFCD00053848
InChI Key UOUILILVWRHZSH-UHFFFAOYSA-N
Synonym tetrakis dimethylsilyl orthosilicate

Specifications

Boiling Point 188°C to 190°C
Melting Point -60°C
Quantity 5 g
Beilstein 1793898
Flash Point 67°C (153°F)
Solubility Information Not miscible or difficult to mix in water.
Formula Weight 328.73
Percent Purity 97%
Refractive Index 1.388
Sensitivity Moisture sensitive
Density 0.884
Chemical Name or Material Tetrakis(dimethylsiloxy)silane
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