Diphenyldimethoxysilane
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- USI
- CHINA
Silane USi-8201
Phenyl functional organosilane
Product Description
Chemical Name: Diphenyldimethoxysilane
Synonyms: Dimethoxydiphenylsilane; DDS;
Diphenyldimethoxysilane
CAS NO.: 6843-66-9
EINECS NO.: 229-929-1
Molecular weight:244.36
Typical Technical Data
Appearance: Colorless transparent liquid
Specific Gravity(ρ20°C, g/cm3): 1.073~1.083
Refractive Index ( ): 1.5350~1.5450
Purity (by GC,%): 98.0 min
Applications
Silane USi-8201 is used as sealants or promotor in applications as follow:
As a cocatalyst in high efficiency catalyst system for propylene polymerization to raise the isotacticity of the product.
As the starting material for phenyl silicone oil.
be used for hydrophobic surface treatment.
be used as hydrophobic additive to other silane coupling agents.