58289-21-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 58289-21-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,8,2,8 and 9 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 58289-21:
(7*5)+(6*8)+(5*2)+(4*8)+(3*9)+(2*2)+(1*1)=157
157 % 10 = 7
So 58289-21-7 is a valid CAS Registry Number.
58289-21-7Relevant articles and documents
5-Nitropyrimidine derivatives and their use in agents for influencing plant growth
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, (2008/06/13)
The present invention concerns new 5-nitropyrimidine derivatives and their acid addition salts as well as compositions containing them and their use, for selective pre- and post-emergent combating of weeds and for diminishing the growth of lawn, cereals a