(4-fluoro-benzyl)-phthalimido-malonic acid diethyl ester is a complex organic compound with the molecular formula C21H20FNO5. It is a derivative of malonic acid, featuring a 4-fluorobenzyl group attached to the phthalimido moiety. (4-fluoro-benzyl)-phthalimido-malonic acid diethyl ester is characterized by its ester functional groups, which are diethyl esters, and its fluorine atom, which is a halogen substituent on the benzene ring. It is likely to be used in the synthesis of various pharmaceuticals and chemical intermediates due to its unique structure and reactivity. The presence of the fluorine atom can significantly influence the compound's physical and chemical properties, such as its lipophilicity and metabolic stability, making it a potentially valuable building block in the development of new drugs and materials.
The CAS Registry Mumber 379-97-5 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 3,7 and 9 respectively; the second part has 2 digits, 9 and 7 respectively. Calculate Digit Verification of CAS Registry Number 379-97: (5*3)+(4*7)+(3*9)+(2*9)+(1*7)=95 95 % 10 = 5 So 379-97-5 is a valid CAS Registry Number.