C20H24ClN3O4S is a complex organic compound with a molecular formula indicating the presence of 20 carbon atoms, 24 hydrogen atoms, 1 chlorine atom, 3 nitrogen atoms, 4 oxygen atoms, and 1 sulfur atom. C20H24ClN3O4S likely has a molecular weight of approximately 451.95 g/mol, calculated by summing the atomic weights of each constituent element. Given its structure, it could be a pharmaceutical, a pesticide, or a chemical intermediate, as such compounds often have diverse applications in these fields. The presence of chlorine, nitrogen, and sulfur suggests that it may have unique chemical properties and reactivity, which could be exploited in various chemical processes or reactions.
The CAS Registry Mumber 1990-17-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,9,9 and 0 respectively; the second part has 2 digits, 1 and 7 respectively. Calculate Digit Verification of CAS Registry Number 1990-17: (6*1)+(5*9)+(4*9)+(3*0)+(2*1)+(1*7)=96 96 % 10 = 6 So 1990-17-6 is a valid CAS Registry Number.