856226-53-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 856226-53-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,6,2,2 and 6 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 856226-53:
(8*8)+(7*5)+(6*6)+(5*2)+(4*2)+(3*6)+(2*5)+(1*3)=184
184 % 10 = 4
So 856226-53-4 is a valid CAS Registry Number.
856226-53-4Relevant articles and documents
Substituted arylpyrazoles
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Page/Page column 22; 23, (2008/06/13)
This invention relates to a range of 1-aryl-4-cyclopropylpyrazoles in which there is at least one fluorine attached to the cyclopropyl ring, to compositions comprising such compounds, processes to their synthesis and their use as parasiticides.