1224587-74-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1224587-74-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,4,5,8 and 7 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1224587-74:
(9*1)+(8*2)+(7*2)+(6*4)+(5*5)+(4*8)+(3*7)+(2*7)+(1*4)=159
159 % 10 = 9
So 1224587-74-9 is a valid CAS Registry Number.
1224587-74-9Relevant academic research and scientific papers
GAMMA AMINO ACID BUILDING BLOCKS
-
, (2011/05/05)
The invention provides compounds and methods, for example, to carry out organocatalytic Michael additions of aldehydes to cyclically constrained nitroethylene compounds catalyzed by a pro line derivative to provide cyclically constrained α-substituted-γ-n
