5-Ethyl-5-(4-fluoro-phenyl)-imidazolidine-2,4-dione is a chemical compound with the molecular formula C11H11FN2O2. It is a derivative of imidazolidine-2,4-dione, featuring a 4-fluorophenyl group attached to the 5-position and an ethyl group at the same position. 5-ethyl-5-(4-fluoro-phenyl)-imidazolidine-2,4-dione is known for its potential applications in pharmaceuticals and as a building block in the synthesis of various organic compounds. Its structure provides a unique combination of properties, such as the electron-withdrawing effect of the fluorine atom and the steric hindrance introduced by the ethyl group, which can influence its reactivity and interactions with other molecules. The compound is typically synthesized through various organic reactions and can be used in the development of new drugs or as an intermediate in the preparation of more complex molecules.
The CAS Registry Mumber 1894-57-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,8,9 and 4 respectively; the second part has 2 digits, 5 and 7 respectively. Calculate Digit Verification of CAS Registry Number 1894-57: (6*1)+(5*8)+(4*9)+(3*4)+(2*5)+(1*7)=111 111 % 10 = 1 So 1894-57-1 is a valid CAS Registry Number.