203314-08-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 203314-08-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,3,3,1 and 4 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 203314-08:
(8*2)+(7*0)+(6*3)+(5*3)+(4*1)+(3*4)+(2*0)+(1*8)=73
73 % 10 = 3
So 203314-08-3 is a valid CAS Registry Number.
203314-08-3Relevant articles and documents
2- and 2,5-substituted phenylketoenols
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Page column 76, (2010/01/31)
The invention relates to novel phenyl-substituted cyclic ketoenols of the formula (I) in which Het represents one of the groups ?in which A, B, D, G, X and Z are each as defined in the description, to a plurality of processes and intermediates for their preparation, and to their use as pesticides.
