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124031-17-0

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124031-17-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 124031-17-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,0,3 and 1 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 124031-17:
(8*1)+(7*2)+(6*4)+(5*0)+(4*3)+(3*1)+(2*1)+(1*7)=70
70 % 10 = 0
So 124031-17-0 is a valid CAS Registry Number.

124031-17-0Relevant articles and documents

Site-Selective γ-C(sp3)?H and γ-C(sp2)?H Arylation of Free Amino Esters Promoted by a Catalytic Transient Directing Group

Lin, Hua,Wang, Chao,Bannister, Thomas D.,Kamenecka, Theodore M.

supporting information, p. 9535 - 9541 (2018/07/14)

The first selective PdII-catalysed γ-C(sp3)?H and γ-C(sp2)?H arylation of free amino esters using a commercially available catalytic transient directing group. A variety of free amino esters, including α-amino esters and β-amino esters, amino monoesters and amino bis-esters, are shown to react with a diverse range of simple aryl and heteroaryl iodide reagents.

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