122080-98-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 122080-98-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,2,0,8 and 0 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 122080-98:
(8*1)+(7*2)+(6*2)+(5*0)+(4*8)+(3*0)+(2*9)+(1*8)=92
92 % 10 = 2
So 122080-98-2 is a valid CAS Registry Number.
122080-98-2Relevant academic research and scientific papers
Intramolecular [2 + 2] cycloadditions of keteniminium salts derived from α- and β-amino acids. A route to azabicyclic ketones
Gobeaux, Benoit,Ghosez, Leon
, p. 29 - 32 (2007/10/02)
Unsaturated N-tosylaminoketeniminium salts generated in situ from α- and β-aminoamides readily underwent intramolecular [2 + 2]cycloadditions to give azabicyclic ketones in good yields.
