3,5,3',5'-Tetrakis-(1-phenyl-ethyl)-biphenyl-4,4'-diol is a complex organic compound with the molecular formula C40H36O2. It is a derivative of biphenyl, featuring four phenylethyl groups attached to the 3, 5, 3', and 5' positions of the biphenyl core. The compound also has two hydroxyl groups at the 4 and 4' positions, which contribute to its polarity and potential reactivity. This molecule is characterized by its symmetrical structure and the presence of aromatic rings, which may endow it with unique electronic and steric properties. It is likely to be used in advanced materials science, potentially as a component in the synthesis of polymers or as a ligand in coordination chemistry, due to its structural diversity and functional group richness.
The CAS Registry Mumber 1065-61-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,0,6 and 5 respectively; the second part has 2 digits, 6 and 1 respectively. Calculate Digit Verification of CAS Registry Number 1065-61: (6*1)+(5*0)+(4*6)+(3*5)+(2*6)+(1*1)=58 58 % 10 = 8 So 1065-61-8 is a valid CAS Registry Number.