63418-93-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 63418-93-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,4,1 and 8 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 63418-93:
(7*6)+(6*3)+(5*4)+(4*1)+(3*8)+(2*9)+(1*3)=129
129 % 10 = 9
So 63418-93-9 is a valid CAS Registry Number.
63418-93-9Relevant articles and documents
Herbicidal 5-halo-1-[5-(N-substituted sulfonylamino)phenyl]pyrazole derivatives
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, (2008/06/13)
Disclosed is a compound exhibiting herbicidal activity of the formula: STR1 wherein R1 is hydrogen, halogen or methyl, R2 is hydrogen, halogen or lower alkyl, R3 is lower alkyl which may be substituted by halogen or methyl