The chemical formula "C30H48Br2N2O2(2+)*2Br(1-)" represents a complex organic compound with a molecular structure that includes 30 carbon atoms, 48 hydrogen atoms, 2 bromine atoms, 2 nitrogen atoms, and 2 oxygen atoms. The superscript (2+) indicates that the central molecule carries a double positive charge, while the subscript 2Br(1-) signifies that there are two bromide ions associated with the compound, each carrying a single negative charge. This chemical is likely a brominated derivative of a larger organic molecule, possibly a pharmaceutical or a complex organic dye, given the presence of bromine and nitrogen atoms. The overall charge balance is maintained with the two bromide ions neutralizing the positive charge of the central molecule.
The CAS Registry Mumber 2474-10-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,4,7 and 4 respectively; the second part has 2 digits, 1 and 0 respectively. Calculate Digit Verification of CAS Registry Number 2474-10: (6*2)+(5*4)+(4*7)+(3*4)+(2*1)+(1*0)=74 74 % 10 = 4 So 2474-10-4 is a valid CAS Registry Number.