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O-ethyl-O-(4-chlorophenyl)-N-(2-chloropyridin-5-yl-methyl)amidophosphoric acid ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

923018-72-8

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923018-72-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 923018-72-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,2,3,0,1 and 8 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 923018-72:
(8*9)+(7*2)+(6*3)+(5*0)+(4*1)+(3*8)+(2*7)+(1*2)=148
148 % 10 = 8
So 923018-72-8 is a valid CAS Registry Number.

923018-72-8Downstream Products

923018-72-8Relevant academic research and scientific papers

Insecticidal activity of some new amidophosphoric acid esters containing substituted pyridine moieties

Sun, Feng-Mei,Shi, De-Qing

experimental part, p. 2615 - 2620 (2009/12/03)

Some new amidophosphoric acid esters containing substituted pyridine moieties were synthesized by the reaction of O-aryl, O-ethyl phosphoryl chlorides with 3-(aminomethyl)pyridine and 5-(aminomethyl)-2-chloropyridine. Characterization was done by 1H NMR,

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