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59893-20-8

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59893-20-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 59893-20-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,9,8,9 and 3 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 59893-20:
(7*5)+(6*9)+(5*8)+(4*9)+(3*3)+(2*2)+(1*0)=178
178 % 10 = 8
So 59893-20-8 is a valid CAS Registry Number.

59893-20-8Downstream Products

59893-20-8Relevant articles and documents

O,S-dialkyl O-sulfonyloxy-phenyl phosphorothiolates and phosphorodithioates

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, (2008/06/13)

This invention relates to novel organophosphorothiolates and phosphorodithioates of the formula: SPC1 Wherein R is a (C1 -C4) alkyl group; R' is a (C3 -C6) alkyl group; Y is an oxygen atom or sulfur atom; X is a halogen atom, a (C1 -C5) alkyl group, or a (C1 -C5) alkoxy group; m is an integer from 0 to 3; and A is A. a (C1 -C5) alkyl group optionally substituted with up to three halogen atoms; B. a (C5 -C6) cycloalkyl group; C. a (C7 -C10) aralkyl group, the aryl portion of which is optionally substituted with up to three halogen atoms, nitro groups, (C1 -C5) alkyl groups, or (C1 -C5) alkoxy groups; or D. an aryl group of the formula: SPC2 Wherein X is a halogen atom, a nitro group, A (C1 -C5) alkyl group, or a (C1 -C5) alkoxy group; and m' is an integer from 0 to 3; To compositions containing them and to methods of using them to control pests.

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