3,3'-diphenyl-1,1'-(5,5'-butane-1,4-diyl-bis-[1,3,4]oxadiazol-2-yl)-bis-urea is a complex organic compound with the molecular formula C22H22N6O4. It is characterized by a central butane-1,4-diyl chain that connects two 1,3,4-oxadiazol-2-yl groups, which in turn are linked to two urea moieties through phenyl rings. 3,3'-diphenyl-1,1'-(5,5'-butane-1,4-diyl-bis-[1,3,4]oxadiazol-2-yl)-bis-urea is known for its potential applications in various fields, including pharmaceuticals and materials science, due to its unique structure and properties. It is often synthesized through a multi-step process involving the formation of the oxadiazole ring and subsequent coupling with the urea groups. The compound's stability, reactivity, and potential therapeutic applications are areas of ongoing research and development.
The CAS Registry Mumber 6694-49-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,6,9 and 4 respectively; the second part has 2 digits, 4 and 9 respectively. Calculate Digit Verification of CAS Registry Number 6694-49: (6*6)+(5*6)+(4*9)+(3*4)+(2*4)+(1*9)=131 131 % 10 = 1 So 6694-49-1 is a valid CAS Registry Number.