4,4,4-trifluoro-butyric acid-(4-nitro-benzyl ester) is a complex organic compound with the chemical formula C11H8F3NO4. It is an ester derivative of 4,4,4-trifluorobutyric acid, where the hydroxyl group is replaced by a 4-nitrobenzyl group. 4,4,4-trifluoro-butyric acid-(4-nitro-benzyl ester) is characterized by its fluorinated butyric acid backbone and a nitrobenzyl ester functional group, which contributes to its unique chemical properties. It is often used in the synthesis of various pharmaceuticals and agrochemicals due to its reactivity and stability. The presence of fluorine atoms in the molecule can significantly influence its lipophilicity and metabolic stability, making it a valuable building block in the development of new drugs and chemical compounds.
The CAS Registry Mumber 351-99-5 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 3,5 and 1 respectively; the second part has 2 digits, 9 and 9 respectively. Calculate Digit Verification of CAS Registry Number 351-99: (5*3)+(4*5)+(3*1)+(2*9)+(1*9)=65 65 % 10 = 5 So 351-99-5 is a valid CAS Registry Number.