The chemical compound "(C4H9)3SnONC(CH3)C6H4NH2-4" is a complex organotin compound with a molecular formula that can be broken down into its constituent parts for better understanding. It consists of a tin (Sn) atom at the center, which is bonded to three butyl groups (C4H9), an oxygen atom (O), and a nitrile group (-CN). The nitrile group is attached to a methyl group (CH3), which in turn is connected to a phenyl ring (C6H4). The phenyl ring has an amino group (NH2) at the fourth position. (C4H9)3SnONC(CH3)C6H4NH2-4 is likely to be a derivative of a triorganotin compound with a specific functional group arrangement, which could have various applications in organic chemistry, such as in the synthesis of pharmaceuticals, agrochemicals, or materials science.
The CAS Registry Mumber 75270-68-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,2,7 and 0 respectively; the second part has 2 digits, 6 and 8 respectively. Calculate Digit Verification of CAS Registry Number 75270-68: (7*7)+(6*5)+(5*2)+(4*7)+(3*0)+(2*6)+(1*8)=137 137 % 10 = 7 So 75270-68-7 is a valid CAS Registry Number.