Bis-<2,4,6-trichlor-phenoxy>-methyl-vinyl-silan, also known as bis(2,4,6-trichlorophenoxy)methyl vinylsilane, is a complex organosilicon compound characterized by its molecular formula C15H12Cl6O2Si. This chemical features a vinyl group (C=C) bonded to a silicon atom, which is further connected to two 2,4,6-trichlorophenoxy groups. The presence of multiple chlorine atoms and the phenoxy groups contribute to its potential reactivity and stability. Bis-<2,4,6-trichlor-phenoxy>-methyl-vinyl-silan is primarily used in the synthesis of various organosilicon materials and as a precursor in the production of silicone-based polymers, due to its ability to form stable siloxane bonds. It is important to handle this chemical with care, as it may have potential health and environmental impacts due to its chlorine content and reactivity.
The CAS Registry Mumber 903-11-7 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,0 and 3 respectively; the second part has 2 digits, 1 and 1 respectively. Calculate Digit Verification of CAS Registry Number 903-11: (5*9)+(4*0)+(3*3)+(2*1)+(1*1)=57 57 % 10 = 7 So 903-11-7 is a valid CAS Registry Number.