2-Azetidinone, 3-[(4-chlorophenyl)methylene]-1,4-diphenyl- is a complex organic compound with the chemical formula C22H16ClNO. It is a derivative of azetidinone, featuring a four-membered ring with a nitrogen atom. The molecule is characterized by a 4-chlorophenyl group attached to the 3-position of the azetidinone ring through a methylene bridge. Additionally, two phenyl groups are connected to the 1 and 4 positions of the azetidinone ring, contributing to its overall structure. 2-Azetidinone, 3-[(4-chlorophenyl)methylene]-1,4-diphenyl- is known for its potential applications in the synthesis of pharmaceuticals and other organic compounds, particularly those with biological activity.
The CAS Registry Mumber 74017-87-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,0,1 and 7 respectively; the second part has 2 digits, 8 and 7 respectively. Calculate Digit Verification of CAS Registry Number 74017-87: (7*7)+(6*4)+(5*0)+(4*1)+(3*7)+(2*8)+(1*7)=121 121 % 10 = 1 So 74017-87-1 is a valid CAS Registry Number.