145586-91-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 145586-91-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,5,5,8 and 6 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 145586-91:
(8*1)+(7*4)+(6*5)+(5*5)+(4*8)+(3*6)+(2*9)+(1*1)=160
160 % 10 = 0
So 145586-91-0 is a valid CAS Registry Number.
145586-91-0Relevant academic research and scientific papers
Li, Xiaobing,Niu, Chuansheng,Miller, Marvin J.
, p. 1617 - 1620 (1995)
Reactions of 3-amido-1-hydroxyazetidin-2-ones with p-toluenesulfonyl chloride in the presence of triethylamine or diisopropylethylamine provided 4-imidazolin-2-ones in moderate yields.
