83237-20-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 83237-20-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,2,3 and 7 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 83237-20:
(7*8)+(6*3)+(5*2)+(4*3)+(3*7)+(2*2)+(1*0)=121
121 % 10 = 1
So 83237-20-1 is a valid CAS Registry Number.
83237-20-1Relevant academic research and scientific papers
Zyuzin,Lempert,Nechiporenko
, p. 1431 - 1433 (2003)
The first representative of the alkoxy-NNO-azoxy olefin series, viz., methoxy-NNO-azoxyethene, was synthesized by the pyrolysis of 1,1-bis(methoxy-NNO-azoxy)ethane.
