85002-84-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 85002-84-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,0,0 and 2 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 85002-84:
(7*8)+(6*5)+(5*0)+(4*0)+(3*2)+(2*8)+(1*4)=112
112 % 10 = 2
So 85002-84-2 is a valid CAS Registry Number.
85002-84-2Relevant articles and documents
Herbicidal pyridyl-ethoxy-phenyl urea derivatives
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, (2008/06/13)
Urea derivatives of the general formula: STR1 wherein R1 stands for a lower alkly group; and R2 stands for a lower alkyl group or a lower alkoxy group, or a salt thereof, are novel and have a strong herbicidal activity against various species of weeds and shows a very low phytotoxicity to crop plants.