Tris-p-tolyl-α,α-dibrom-benzyl-silan, also known as 1,1,1-tri-p-tolyl-2,2-dibromo-2-(trimethylsilyl)ethane, is a complex organosilicon compound characterized by a unique structure. It features a central carbon atom bonded to two bromine atoms and a trimethylsilyl group, with three p-tolyl (4-methylphenyl) groups attached to the central carbon. Tris-p-tolyl-<α,α-dibrom-benzyl>-silan is of interest in organic synthesis and materials science due to its potential applications in the formation of stable intermediates and its reactivity in various chemical transformations. The presence of the trimethylsilyl group can influence the compound's reactivity and stability, making it a subject of study for its synthetic utility and properties in chemical research.
The CAS Registry Mumber 2726-20-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,7,2 and 6 respectively; the second part has 2 digits, 2 and 0 respectively. Calculate Digit Verification of CAS Registry Number 2726-20: (6*2)+(5*7)+(4*2)+(3*6)+(2*2)+(1*0)=77 77 % 10 = 7 So 2726-20-7 is a valid CAS Registry Number.