1020670-40-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1020670-40-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,0,6,7 and 0 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1020670-40:
(9*1)+(8*0)+(7*2)+(6*0)+(5*6)+(4*7)+(3*0)+(2*4)+(1*0)=89
89 % 10 = 9
So 1020670-40-9 is a valid CAS Registry Number.
1020670-40-9Relevant academic research and scientific papers
AMINOMETHYL-2-IMIDAZOLES
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Page/Page column 11, (2008/06/13)
The present invention relates to compounds of formula I wherein R1 is selected from the group consisting of hydrogen or lower alkyl; R2 is hydrogen, lower alkyl, lower alkenyl, lower alkyl substituted by hydroxy, lower alkyl substitu
