3,3'-[2,2']bi[1,3,4]oxadiazolyl-5,5'-diyl-bis-aniline is a complex organic compound with the chemical formula C14H10N4O2. It is a derivative of 1,3,4-oxadiazole, a heterocyclic compound with a five-membered ring containing two oxygen atoms and one nitrogen atom. 3,3'-[2,2']bi[1,3,4]oxadiazolyl-5,5'-diyl-bis-aniline is characterized by the presence of two aniline (C6H5NH2) groups connected through a bi[1,3,4]oxadiazole bridge. The structure consists of two benzene rings (from the aniline groups) linked to a central 1,3,4-oxadiazole ring, with the nitrogen atoms at the 5,5' positions. 3,3'-[2,2']bi[1,3,4]oxadiazolyl-5,5'-diyl-bis-aniline is of interest in the field of organic chemistry and materials science, particularly for its potential applications in the synthesis of novel materials and as a building block for more complex molecular structures.
The CAS Registry Mumber 4416-83-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,4,1 and 6 respectively; the second part has 2 digits, 8 and 3 respectively. Calculate Digit Verification of CAS Registry Number 4416-83: (6*4)+(5*4)+(4*1)+(3*6)+(2*8)+(1*3)=85 85 % 10 = 5 So 4416-83-5 is a valid CAS Registry Number.