416857-11-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 416857-11-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,1,6,8,5 and 7 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 416857-11:
(8*4)+(7*1)+(6*6)+(5*8)+(4*5)+(3*7)+(2*1)+(1*1)=159
159 % 10 = 9
So 416857-11-9 is a valid CAS Registry Number.
416857-11-9Relevant academic research and scientific papers
Cossy,Lutz,Alauze,Meyer
, p. 45 - 48 (2002)
Bistrifluoromethanesulfonimide has been used to catalyze C-C bond forming reactions such as Friedel-Crafts, Mukaiyama, 1,2-addition and 1,4-addition as well as C-glycosidation reactions.
