Urea, N-[1-(3-chlorophenyl)-1-methylethyl]-N'-pentyl-, also known as Chloropyramine, is a chemical compound with the molecular formula C14H21ClN2O. It is a derivative of urea, featuring a 3-chlorophenyl group attached to a 1-methylethyl chain, and a pentyl chain attached to the other nitrogen atom. Urea, N-[1-(3-chlorophenyl)-1-methylethyl]-N'-pentyl- is primarily used as an antihistamine, specifically for the treatment of allergic reactions such as hay fever, hives, and other conditions involving histamine release. Chloropyramine works by blocking the action of histamine, a substance that causes allergic symptoms, thus providing relief from these symptoms.
The CAS Registry Mumber 64797-47-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,4,7,9 and 7 respectively; the second part has 2 digits, 4 and 7 respectively. Calculate Digit Verification of CAS Registry Number 64797-47: (7*6)+(6*4)+(5*7)+(4*9)+(3*7)+(2*4)+(1*7)=173 173 % 10 = 3 So 64797-47-3 is a valid CAS Registry Number.