| Customization: | Available |
|---|---|
| CAS No.: | 17865-32-6 |
| Color: | Colorless |
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Donor-C
SIWIN
Donor-C
17865-32-6
Siwin Catalyst for Propylene Polymerization is an additive designed for highly efficient carrier catalysts. Featuring Cyclohexyldimethoxymethylsilane (CMMS, Donor-C), this product ensures superior catalyst activity, remarkable stereospecificity, and extended active life.
Cyclohexyldimethoxymethylsilane, with molecular formula C10H22O2Si, is an organosilicon compound including a cyclohexyl group, two methoxy groups, and a dimethoxymethylsilyl group. This reagent is pivotal in organic synthesis, especially for the protection of alcohols and carboxylic acids.
Cyclohexyldimethoxymethylsilane is a clear liquid with a boiling point of 196°C, soluble in common organic solvents such as ethanol, acetone, and dichloromethane. It is typically stored under an inert atmosphere to prevent degradation.
In organic synthesis, Cyclohexyldimethoxymethylsilane acts as a protective group for alcohols and carboxylic acids. When reacted with an alcohol, it forms a silyl ether which can be deprotected using fluoride ions to regenerate the original alcohol. This method is crucial in controlling reaction selectivity and protecting functional groups.
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