72222-38-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 72222-38-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,2,2 and 2 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 72222-38:
(7*7)+(6*2)+(5*2)+(4*2)+(3*2)+(2*3)+(1*8)=99
99 % 10 = 9
So 72222-38-9 is a valid CAS Registry Number.
72222-38-9Relevant articles and documents
M-phenoxybenzyl and α-cyano-M-phenoxybenzyl esters of 2-haloalkyl (oxy-, thio-, sulfinyl-, or sulfonyl)phenylalkanoic acids
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, (2008/06/13)
The invention is m-phenoxybenzyl esters of 2-haloalkyl(oxy-, thio-, sulfinyl-, or sulfonyl)phenylalkanoic acids which are useful insecticidal and acaricidal agents.