1089703-72-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1089703-72-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,8,9,7,0 and 3 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1089703-72:
(9*1)+(8*0)+(7*8)+(6*9)+(5*7)+(4*0)+(3*3)+(2*7)+(1*2)=179
179 % 10 = 9
So 1089703-72-9 is a valid CAS Registry Number.
1089703-72-9Relevant academic research and scientific papers
Substituted N-phenyl-N'benzoyl ureas and their use as insecticides and acaricides
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, (2008/06/13)
Novel N-phenyl-N'benzoylureas which are useful as insecticides and acaricides.