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dimethyl 2-[2,4-bis(methoxymethoxy)phenyl]-2-oxoethylphosphonate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1345025-41-3

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1345025-41-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1345025-41-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,4,5,0,2 and 5 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1345025-41:
(9*1)+(8*3)+(7*4)+(6*5)+(5*0)+(4*2)+(3*5)+(2*4)+(1*1)=123
123 % 10 = 3
So 1345025-41-3 is a valid CAS Registry Number.

1345025-41-3Relevant academic research and scientific papers

Reinvestigation of the synthesis of isoliquiritigenin: Application of Horner-Wadsworth-Emmons reaction and Claisen-Schmidt condensation

Sano, Shigeki,Okubo, Yoshinori,Handa, Atsushi,Nakao, Michiyasu,Kitaike, Syuji,Nagao, Yoshimitsu,Kakegawa, Hisao

experimental part, p. 885 - 888 (2011/08/06)

Isoliquiritigenin [ILG, (E)-1] was readily prepared via the Horner-Wadsworth-Emmons reactions using β -ketophosphonates 5a, b. An improved protocol for the synthesis of (E)-1 via the Claisen-Schmidt condensation was also presented.

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