(3,5-dioxo-4-phenyl-[1,2,4]oxadiazolidine-2-carbonyl)-phenyl-carbamic acid ethyl ester is a complex organic compound with the molecular formula C16H12N2O5. It is characterized by a phenyl ring attached to a carbamic acid group, which is further connected to an ethyl ester and a 1,2,4-oxadiazolidine-2,3-dione moiety. (3,5-dioxo-4-phenyl-[1,2,4]oxadiazolidine-2-carbonyl)-phenyl-carbamic acid ethyl ester is known for its potential applications in pharmaceuticals and agrochemicals, particularly as a precursor in the synthesis of various biologically active molecules. Its structure provides a stable platform for further chemical modifications, making it a valuable intermediate in the development of new drugs and pesticides.
The CAS Registry Mumber 5302-23-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,3,0 and 2 respectively; the second part has 2 digits, 2 and 3 respectively. Calculate Digit Verification of CAS Registry Number 5302-23: (6*5)+(5*3)+(4*0)+(3*2)+(2*2)+(1*3)=58 58 % 10 = 8 So 5302-23-8 is a valid CAS Registry Number.