1246012-70-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1246012-70-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,6,0,1 and 2 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1246012-70:
(9*1)+(8*2)+(7*4)+(6*6)+(5*0)+(4*1)+(3*2)+(2*7)+(1*0)=113
113 % 10 = 3
So 1246012-70-3 is a valid CAS Registry Number.
1246012-70-3Relevant academic research and scientific papers
Aziridinomitosanes via lactam cyclization
Wiedner, Susan D.,Vedejs, Edwin
supporting information; experimental part, p. 4030 - 4033 (2010/11/05)
Aziridinomitosane ketones 4 and 24 are accessed by internal acyl anion equivalent-lactam cyclization of 29 in a convergent route. The key aziridinolactam 6 is prepared by tin-lithium exchange via the lithiated aziridine 11.
