The chemical "3,3'-[5,5'-(3,3'-{5,5'-[3,3'-(5,5'-m-phenylene-bis-[1,3,4]oxadiazol-2-yl)-diphenyl]-bis-[1,3,4]oxadiazol-2-yl}-diphenyl)-bis-[1,3,4]oxadiazol-2-yl]-bis-benzoic acid dimethyl ester" is a complex organic compound with a highly conjugated structure. It consists of a central benzene ring with two oxadiazole groups attached to it, which are further connected to two phenyl rings through m-phenylene bridges. Each of these phenyl rings is also connected to another oxadiazole group, forming a large, extended π-conjugated system. The compound is terminated with two benzoic acid groups, which are esterified with methanol to form dimethyl esters. This structure is known for its potential applications in materials science, particularly in the development of advanced materials with unique optical and electronic properties, such as in the field of organic electronics and photovoltaics.
The CAS Registry Mumber 3477-81-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,4,7 and 7 respectively; the second part has 2 digits, 8 and 1 respectively. Calculate Digit Verification of CAS Registry Number 3477-81: (6*3)+(5*4)+(4*7)+(3*7)+(2*8)+(1*1)=104 104 % 10 = 4 So 3477-81-4 is a valid CAS Registry Number.
Get Best Price for3477-81-43,3'-[5,5'-(3,3'-{5,5'-[3,3'-(5,5'-m-phenylene-bis-[1,3,4]oxadiazol-2-yl)-diphenyl]-bis-[1,3,4]oxadiazol-2-yl}-diphenyl)-bis-[1,3,4]oxadiazol-2-yl]-bis-benzoic acid dimethyl ester