1411987-76-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1411987-76-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,1,1,9,8 and 7 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1411987-76:
(9*1)+(8*4)+(7*1)+(6*1)+(5*9)+(4*8)+(3*7)+(2*7)+(1*6)=172
172 % 10 = 2
So 1411987-76-2 is a valid CAS Registry Number.
1411987-76-2Relevant articles and documents
Synthesis of novel aryl quinoxaline derivatives by new catalytic methods
Soleymani, Reza,Niakan, Neda,Tayeb, Shohre,Hakimi, Shirin
, p. 687 - 701 (2012/10/30)
Quinoxalines are nitrogenous compounds that widely are used in various industries like paint, pharmaceutical and medicine. Quinoxaline ring is also part of antibiotics structure such as Actinomycin, Lomacin. By using of this synthesis method of these comp
