The chemical compound "C6H5COOSn(C6H5)2Sn(C6H5)2OOCC6H5" is a complex organotin compound, which is a type of organometallic compound that contains carbon-tin bonds. This specific compound features a phenyl group (C6H5), a carbonyl group (CO), and two tin atoms (Sn), each bonded to two phenyl groups. The structure also includes an ether linkage (OO) and a second phenyl group attached to a carbonyl group. C6H5COOSn(C6H5)2Sn(C6H5)2OOCC6H5 is likely to be used in applications where organotin compounds are beneficial, such as in the synthesis of polymers, as catalysts, or in the production of certain types of stabilizers for plastics. The presence of multiple phenyl groups and the organotin structure suggests that it may have unique electronic and steric properties that could be exploited in various chemical reactions or materials science applications.
The CAS Registry Mumber 2777-45-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,7,7 and 7 respectively; the second part has 2 digits, 4 and 5 respectively. Calculate Digit Verification of CAS Registry Number 2777-45: (6*2)+(5*7)+(4*7)+(3*7)+(2*4)+(1*5)=109 109 % 10 = 9 So 2777-45-9 is a valid CAS Registry Number.