The chemical compound "(C4H9)2Sn{OP(O)(C6H13)(CH2C6H5)}2" is a diorganotin compound with a central tin (Sn) atom. It features two butyl (C4H9) groups bonded to the tin, which gives it a diorganotin structure. The tin is also connected to two phosphorus (P) atoms, each of which is part of a phosphonate group. One of the phosphorus atoms is bonded to an oxygen atom (O), a carbon atom from a hexyl group (C6H13), and another carbon atom from a benzyl group (CH2C6H5). The other phosphorus atom is similarly bonded, but the hexyl and benzyl groups are attached to different carbon atoms. (C4H9)2Sn{OP(O)(C6H13)(CH2C6H5)}2 is likely to be used as a catalyst, stabilizer, or in the production of polymers due to its organotin and phosphonate functionalities.
The CAS Registry Mumber 47824-46-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,7,8,2 and 4 respectively; the second part has 2 digits, 4 and 6 respectively. Calculate Digit Verification of CAS Registry Number 47824-46: (7*4)+(6*7)+(5*8)+(4*2)+(3*4)+(2*4)+(1*6)=144 144 % 10 = 4 So 47824-46-4 is a valid CAS Registry Number.