1,2,6,1',2',6'-Hexaphenyl-1H,1'H-[4,4']biphosphininylidene 1,1'-dioxide is a complex organic compound characterized by its unique structure, which consists of two phosphininylidene units bridged by a 4,4'-biphosphininylidene core. The molecule features six phenyl groups attached to the phosphorus atoms, providing it with a highly symmetrical and rigid structure. 1,2,6,1',2',6'-hexaphenyl-1H,1'H-[4,4']biphosphininylidene 1,1'-dioxide is of interest in the field of organophosphorus chemistry, particularly for its potential applications in materials science and as a ligand in coordination chemistry. The presence of the 1,1'-dioxide group adds an extra layer of functionality, which can influence the compound's reactivity and stability. Overall, this molecule represents a fascinating example of the diversity and complexity that can be achieved in phosphorus-containing organic compounds.
The CAS Registry Mumber 7349-15-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,3,4 and 9 respectively; the second part has 2 digits, 1 and 5 respectively. Calculate Digit Verification of CAS Registry Number 7349-15: (6*7)+(5*3)+(4*4)+(3*9)+(2*1)+(1*5)=107 107 % 10 = 7 So 7349-15-7 is a valid CAS Registry Number.