Cyclopentanecarboxylic acid (3-chloro-4-nitro-phenyl)-amide is a complex organic compound with the molecular formula C12H12ClN2O4. It is a derivative of cyclopentanecarboxylic acid, featuring a 3-chloro-4-nitro-phenyl amide group attached to the cyclopentane ring. This chemical is characterized by its unique structure, which includes a cyclopentane ring, a chlorinated and nitrated phenyl group, and an amide linkage. It is a white crystalline solid and is often used in the synthesis of various pharmaceuticals and agrochemicals due to its potential biological activity. The compound's properties, such as its reactivity and solubility, can be influenced by the presence of the chloro and nitro groups, making it a versatile building block in organic synthesis.
The CAS Registry Mumber 5540-57-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,5,4 and 0 respectively; the second part has 2 digits, 5 and 7 respectively. Calculate Digit Verification of CAS Registry Number 5540-57: (6*5)+(5*5)+(4*4)+(3*0)+(2*5)+(1*7)=88 88 % 10 = 8 So 5540-57-8 is a valid CAS Registry Number.