2-(4-Benzyl-piperazin-1-yl)-4-butoxy-6,7-dihydro-5H-cyclopentapyrimidine is a complex organic compound with the molecular formula C21H28N4O. It is a derivative of cyclopentapyrimidine, a heterocyclic compound with a five-membered ring containing two nitrogen atoms. The structure features a benzyl-piperazinyl group at the 2-position, a butoxy group at the 4-position, and a 6,7-dihydro functional group. 2-(4-Benzyl-piperazin-1-yl)-4-butoxy-6,7-dihydro-5H-cyclopentapyrimidine is of interest in medicinal chemistry due to its potential as a precursor or intermediate in the synthesis of pharmaceuticals, particularly those targeting the central nervous system. Its specific applications and properties would depend on the context in which it is used, such as its role in the development of drugs for neurological disorders or its potential as a research tool in studying receptor interactions.
The CAS Registry Mumber 78042-91-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,0,4 and 2 respectively; the second part has 2 digits, 9 and 1 respectively. Calculate Digit Verification of CAS Registry Number 78042-91: (7*7)+(6*8)+(5*0)+(4*4)+(3*2)+(2*9)+(1*1)=138 138 % 10 = 8 So 78042-91-8 is a valid CAS Registry Number.