133059-66-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 133059-66-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,3,0,5 and 9 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 133059-66:
(8*1)+(7*3)+(6*3)+(5*0)+(4*5)+(3*9)+(2*6)+(1*6)=112
112 % 10 = 2
So 133059-66-2 is a valid CAS Registry Number.
133059-66-2Relevant academic research and scientific papers
Pyrimidine derivatives
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, (2008/06/13)
This invention concerns novel aminopyrimidinium salts of the formula I: STR1 in which R1 is alkyl, alkenyl, cycloalkyl, phenyl, phenylalkyl or cycloalkyl-alkyl; one of R2 and R6 is a basic group selected from amino, alkyla
