69740-98-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 69740-98-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,7,4 and 0 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 69740-98:
(7*6)+(6*9)+(5*7)+(4*4)+(3*0)+(2*9)+(1*8)=173
173 % 10 = 3
So 69740-98-3 is a valid CAS Registry Number.
69740-98-3Relevant academic research and scientific papers
Diphenyl ether derivatives and herbicidal compositions containing the same
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, (2008/06/13)
New diphenyl ether derivatives having one to three substituents selected from a halogen atom and a trifluoromethyl group at any optional one to three positions of the 2'-, 3'-, 4'-, 5'- and 6'-positions in one phenyl moiety and nitro group at the 4-positi
