Urea, N-[1-(3-chlorophenyl)-1-methylethyl]-N'-(4-methylphenyl)-, also known as Chlorzoxazone, is a chemical compound belonging to the class of central muscle relaxants. It is primarily used to treat muscle pain and spasms by inhibiting the reflexes at the spinal cord level, thereby reducing muscle tone and pain. The compound consists of a urea core with a 3-chlorophenyl group attached to a methylethyl chain and a 4-methylphenyl group attached to the other nitrogen atom. Chlorzoxazone is available in various pharmaceutical formulations, such as tablets and capsules, and is typically prescribed for short-term use due to its potential side effects, which may include drowsiness, dizziness, and gastrointestinal issues.
The CAS Registry Mumber 64795-86-4 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 5 respectively; the second part has 2 digits, 8 and 6 respectively. Calculate Digit Verification of CAS Registry Number 64795-86: (7*6)+(6*4)+(5*7)+(4*9)+(3*5)+(2*8)+(1*6)=174 174 % 10 = 4 So 64795-86-4 is a valid CAS Registry Number.