2,2,5,5-Tetraphenyl-adiponitrile is a synthetic organic compound characterized by its molecular formula C26H16N2. It is a derivative of adiponitrile, featuring four phenyl groups attached to the carbon atoms at positions 2, 2, 5, and 5. 2,2,5,5-tetraphenyl-adiponitrile is known for its rigid, rod-like structure due to the presence of the phenyl rings and the nitrile groups. It is often used in the synthesis of various polymers and as a building block in the creation of more complex organic molecules. The compound's unique structure also makes it a subject of interest in materials science, particularly for its potential applications in the development of new materials with specific optical, electronic, or mechanical properties.
The CAS Registry Mumber 72108-25-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,1,0 and 8 respectively; the second part has 2 digits, 2 and 5 respectively. Calculate Digit Verification of CAS Registry Number 72108-25: (7*7)+(6*2)+(5*1)+(4*0)+(3*8)+(2*2)+(1*5)=99 99 % 10 = 9 So 72108-25-9 is a valid CAS Registry Number.