130317-76-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 130317-76-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,3,1 and 7 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 130317-76:
(8*1)+(7*3)+(6*0)+(5*3)+(4*1)+(3*7)+(2*7)+(1*6)=89
89 % 10 = 9
So 130317-76-9 is a valid CAS Registry Number.
130317-76-9Relevant academic research and scientific papers
Merlic, Craig A.,Semmelhack, M.F.
, p. C23 - C27 (1990)
Addition of chloride ion is found to enhance the yields of cross-couplings between aryl iodides and selected olefin acceptors.
