"5,5'-bis-[3-(5-phenyl-[1,3,4]oxadiazol-2-yl)-phenyl]-2,2'-m-phenylene-bis-[1,3,4]oxadiazole" is a complex organic compound with a molecular formula of C34H18N4O4. It is characterized by a central 2,2'-m-phenylene core, which is connected to two 1,3,4-oxadiazole rings through a phenyl group. Each of these oxadiazole rings is further attached to a 5-phenyl-[1,3,4]oxadiazol-2-yl group, which contributes to the compound's overall structure and properties. 5,5'-bis-[3-(5-phenyl-[1,3,4]oxadiazol-2-yl)-phenyl]-2,2'-m-phenylene-bis-[1,3,4]oxadiazole is known for its potential applications in materials science, particularly in the development of high-performance polymers and as a component in advanced electronic devices due to its electronic and thermal properties.
The CAS Registry Mumber 3537-41-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,5,3 and 7 respectively; the second part has 2 digits, 4 and 1 respectively. Calculate Digit Verification of CAS Registry Number 3537-41: (6*3)+(5*5)+(4*3)+(3*7)+(2*4)+(1*1)=85 85 % 10 = 5 So 3537-41-5 is a valid CAS Registry Number.