1218949-45-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1218949-45-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,8,9,4 and 9 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1218949-45:
(9*1)+(8*2)+(7*1)+(6*8)+(5*9)+(4*4)+(3*9)+(2*4)+(1*5)=181
181 % 10 = 1
So 1218949-45-1 is a valid CAS Registry Number.
1218949-45-1Relevant articles and documents
Imidazole and Triazole Compounds, Their Use and Agents Containing the Same
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Page/Page column 58, (2011/08/04)
The present invention relates to compounds of the formula I in which the variables have the meanings defined in the claims and in the description.