SiSiB® PC5620 Triethylchlorosilane
SiSiB® PC5620
Triethylchlorosilane
SiSiB® PC5620 is a clear, colourless to yellowish, pungent smelling, caustic and flammable liquid. It can be dissolved in non-protonating solvents without decomposition.
Technical Data
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CAS No. |
994 30 9 |
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EINECS No. |
213-615-6 |
|
Formula |
C6H15ClSi |
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Molecular Weight |
|
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Boiling Point |
145°C [760mmHg] |
|
Flash Point |
30°C |
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Color and Appearance |
Colorless transparent liquid |
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Density 25/25°C |
|
|
Refractive Index |
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Application
SiSiB® PC5620 organofunctional silanes may used as silylating agent for dervatization of primary and secondary alcohols etc.
The hydrolytic stability of the trimethylsilyl-protected alcohols lies between that of methyldiisopropylsilyl- and trimethylsilyl-protected alcohols in acid and base. The selective oxidation of the triethylsilyl-protected alcohols in the presence of tert-butyldimethylsilyl-protected alcohol has been shown. The deprotection of silyl ethers has been reviewed as has the oxidation of silyl ethers.
SiSiB® PC5620 may be used to protect allylic esters as silylketene acetal. It is more stable but less volatile derivates than trimethylchlorosilane.
Packing and Storage
SiSiB® PC5620 chlorosilane is supplied in 180Kg steel drum.
In the unopened original container SiSiB® PC5620 has a shelf life of one year in a dry and cool place.
As a reliable silane supplierin China, SiSiB supplies products like silanes and siliconates, silicone fluids, silicone emulsion, silicone gel and oil, silicone polymer, silicone rubbers, silicone resins and fumed silicas, all manufactured by our factory.
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