102554-68-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 102554-68-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,2,5,5 and 4 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 102554-68:
(8*1)+(7*0)+(6*2)+(5*5)+(4*5)+(3*4)+(2*6)+(1*8)=97
97 % 10 = 7
So 102554-68-7 is a valid CAS Registry Number.
102554-68-7Relevant articles and documents
The transposing of isomer yields in the methanolyses of N-substituted quinolinimides by triethylamine
Van Es, Theodorus,Staskun, Benjamin,Karuso, Peter
experimental part, p. 53 - 61 (2012/06/04)
The effect of triethylamine in transposing the respective yields of the two isomeric esters ensuing from the methanolysis of N-substituted quinolinimides is described and is rationalized with a mechanism.
