2,5-Bis-triphenyl-ureido-terephthalsaeure-dimethylester is a complex organic compound with the chemical formula C46H38N4O6. It is a derivative of terephthalic acid, featuring two triphenyl-ureido groups attached to the 2 and 5 positions of the terephthalic acid backbone. The dimethyl ester groups are present at the ends of the molecule, which can be hydrolyzed to form the corresponding diacid. 2,5-Bis-triphenyl-ureido-terephthalsaeure-dimethylester is known for its potential applications in the synthesis of polymers, particularly in the production of high-performance materials such as polyamides and polyesters. Its unique structure, with the bulky triphenyl groups, can influence the properties of the resulting polymers, such as their thermal stability and mechanical strength. The compound is also of interest in academic research for its potential use in the development of new materials with tailored properties.
The CAS Registry Mumber 752-69-2 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 7,5 and 2 respectively; the second part has 2 digits, 6 and 9 respectively. Calculate Digit Verification of CAS Registry Number 752-69: (5*7)+(4*5)+(3*2)+(2*6)+(1*9)=82 82 % 10 = 2 So 752-69-2 is a valid CAS Registry Number.