84572-04-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 84572-04-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,5,7 and 2 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 84572-04:
(7*8)+(6*4)+(5*5)+(4*7)+(3*2)+(2*0)+(1*4)=143
143 % 10 = 3
So 84572-04-3 is a valid CAS Registry Number.
84572-04-3Relevant academic research and scientific papers
3-CHLORO-3-CYANO-1-(2,4-DIMETHOXYBENZYL)-4-PHENYLTHIOAZETIDIN-2-ONE
Campbell, Malcolm M.,Donald, David K.
, p. 2087 - 2088 (2007/10/02)
The Moore azetidin-2-one synthetic stratagem has been further developed to give the title compound, a potentially useful synthon in β-lactam chemistry.
