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111076-19-8

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111076-19-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 111076-19-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,0,7 and 6 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 111076-19:
(8*1)+(7*1)+(6*1)+(5*0)+(4*7)+(3*6)+(2*1)+(1*9)=78
78 % 10 = 8
So 111076-19-8 is a valid CAS Registry Number.

111076-19-8Relevant articles and documents

Chemical and electrochemical reduction of pyrazinoquinoxalines and of their benzo and dibenzo derivatives; the structure of fluorindine and the formation of tetraanion

Armand, Joseph,Boulares, Line,Bellec, Christian,Pinson, Jean

, p. 1619 - 1623 (2007/10/02)

The structure of fluorindine is established by nmr as the 5,14-dihydroquinoxalinophenazine.The catalytic hydrogenation of 2,3-di(p-methoxyphenyl)pyrazinophenazine 2a leads to the 6,11-dihydro derivative 4a.The electrochemical reduction in an

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