185519-45-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 185519-45-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,5,5,1 and 9 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 185519-45:
(8*1)+(7*8)+(6*5)+(5*5)+(4*1)+(3*9)+(2*4)+(1*5)=163
163 % 10 = 3
So 185519-45-3 is a valid CAS Registry Number.
185519-45-3Relevant academic research and scientific papers
1,12-Hydrogen atom abstraction reactions of α-keto esters
Kraus, George A.,Zhang, Weijiang,Wu, Yusheng
, p. 2439 - 2440 (2007/10/03)
Eleven-membered ring lactones are made by 1,12-hydrogen atom abstraction.
