Urea, N'-(4-chlorophenyl)-N-(4-methylphenyl)-N-nitroso-, also known as 4-chloro-4'-methyldiphenylurea nitroso (CMDPU), is a chemical compound with the molecular formula C13H11ClN2O2. It is a derivative of urea, featuring a 4-chlorophenyl group and a 4-methylphenyl group attached to the urea molecule, with a nitroso group (-N=O) replacing one of the hydrogen atoms on the nitrogen. CMDPU is an organic compound that may be used in various chemical reactions and applications, such as in the synthesis of dyes, pharmaceuticals, or other organic compounds. Due to its potential reactivity and the presence of a nitroso group, it is important to handle Urea, N'-(4-chlorophenyl)-N-(4-methylphenyl)-N-nitroso- with care and follow appropriate safety guidelines.
The CAS Registry Mumber 84784-24-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,7,8 and 4 respectively; the second part has 2 digits, 2 and 4 respectively. Calculate Digit Verification of CAS Registry Number 84784-24: (7*8)+(6*4)+(5*7)+(4*8)+(3*4)+(2*2)+(1*4)=167 167 % 10 = 7 So 84784-24-7 is a valid CAS Registry Number.