123920-80-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 123920-80-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,3,9,2 and 0 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 123920-80:
(8*1)+(7*2)+(6*3)+(5*9)+(4*2)+(3*0)+(2*8)+(1*0)=109
109 % 10 = 9
So 123920-80-9 is a valid CAS Registry Number.
123920-80-9Relevant articles and documents
Bicyclo-octane and bicyclo-nonane derivatives, processes for their preparation and their use as herbicides
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, (2008/06/13)
Bicyclo-octane and bicyclo-nonane derivatives are described having herbicidal and plant growth regulating properties. The derivatives are based on the general formula