The chemical compound "(C2H5)Sn(cyclo-C6H11)2Br" is a stannane, which is an organotin compound. It consists of a central tin (Sn) atom bonded to three organic groups: one ethyl group (C2H5), two cyclohexyl groups (cyclo-C6H11), and one bromine atom (Br). (C2H5)Sn(cyclo-C6H11)2Br is a derivative of triorganotin, where one of the organic groups is replaced by a halogen. Organotin compounds are known for their wide range of applications, including as catalysts, stabilizers in plastics, and biocides in antifouling paints. The specific structure of (C2H5)Sn(cyclo-C6H11)2Br, with its cyclohexyl groups, may confer unique properties related to its steric bulk and potential for complexation with other molecules.
The CAS Registry Mumber 26285-78-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,6,2,8 and 5 respectively; the second part has 2 digits, 7 and 8 respectively. Calculate Digit Verification of CAS Registry Number 26285-78: (7*2)+(6*6)+(5*2)+(4*8)+(3*5)+(2*7)+(1*8)=129 129 % 10 = 9 So 26285-78-9 is a valid CAS Registry Number.