Vinyl-phenyl-bis-trimethylsiloxy-silan, also known as (vinylphenyl)bis(trimethylsiloxy)silane, is a chemical compound with the molecular formula C12H24O2Si3. It is a colorless liquid that is soluble in organic solvents and is commonly used as a coupling agent in the field of materials science. Vinyl-phenyl-bis-trimethylsiloxy-silan is particularly effective in promoting adhesion between organic polymers and inorganic surfaces, such as glass, metal oxides, and ceramics. It achieves this by forming covalent bonds with both the organic and inorganic materials, thereby enhancing the interfacial strength and durability of the composite materials. Vinyl-phenyl-bis-trimethylsiloxy-silan is also used in the synthesis of various organosilicon compounds and as a reagent in organic chemistry. Its unique structure, which includes a vinyl group for polymerization and a phenyl group for compatibility with aromatic systems, makes it a versatile building block in the creation of advanced materials with tailored properties.
The CAS Registry Mumber 17167-05-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,1,6 and 7 respectively; the second part has 2 digits, 0 and 5 respectively. Calculate Digit Verification of CAS Registry Number 17167-05: (7*1)+(6*7)+(5*1)+(4*6)+(3*7)+(2*0)+(1*5)=104 104 % 10 = 4 So 17167-05-4 is a valid CAS Registry Number.