161798-90-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 161798-90-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,1,7,9 and 8 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 161798-90:
(8*1)+(7*6)+(6*1)+(5*7)+(4*9)+(3*8)+(2*9)+(1*0)=169
169 % 10 = 9
So 161798-90-9 is a valid CAS Registry Number.
161798-90-9Relevant academic research and scientific papers
Arylpyrazole fungicides
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, (2008/06/13)
3-arylpyrazole derivatives of the formula STR1 in which X1, X2, X3, X4 and X5, which are the same or different, are H, Hal, nitro, alkyl, alkoxy, Y is H, Hal, nitro, CN, alkyl, alkoxy, alkylthio or an
