Triphenyl-(1,3,3,3-tetrachloro-propyl)-silane is a complex organosilicon compound with the chemical formula C21H16Cl4Si. It is characterized by a silicon atom bonded to three phenyl groups and a 1,3,3,3-tetrachloropropyl group. triphenyl-(1,3,3,3-tetrachloro-propyl)-silane is of interest in organic synthesis and materials science due to its unique structure and reactivity. The tetrachloropropyl group provides a handle for further functionalization, while the triphenylsilicon moiety can participate in various chemical reactions, such as cross-coupling or hydrosilylation. Its stability and reactivity make it a potentially useful building block in the synthesis of more complex molecules and materials.
The CAS Registry Mumber 18772-43-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,7,7 and 2 respectively; the second part has 2 digits, 4 and 3 respectively. Calculate Digit Verification of CAS Registry Number 18772-43: (7*1)+(6*8)+(5*7)+(4*7)+(3*2)+(2*4)+(1*3)=135 135 % 10 = 5 So 18772-43-5 is a valid CAS Registry Number.