2,2,5,5-Tetraphenyl-[1,2,5]azadisilolidine is a complex organic compound characterized by its unique structure, which features a silicon-nitrogen ring system. This molecule consists of a five-membered ring with alternating silicon and nitrogen atoms, and each silicon atom is bonded to a phenyl group (C6H5). The compound is known for its stability and is of interest in the field of organosilicon chemistry due to its potential applications in materials science and as a ligand in catalysis. It is synthesized through the reaction of diphenylsilylene with an azadisilene precursor, and its properties are being studied to understand its reactivity and potential uses in various chemical processes.
The CAS Registry Mumber 18840-17-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,8,4 and 0 respectively; the second part has 2 digits, 1 and 7 respectively. Calculate Digit Verification of CAS Registry Number 18840-17: (7*1)+(6*8)+(5*8)+(4*4)+(3*0)+(2*1)+(1*7)=120 120 % 10 = 0 So 18840-17-0 is a valid CAS Registry Number.