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103023-64-9

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103023-64-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 103023-64-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,0,2 and 3 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 103023-64:
(8*1)+(7*0)+(6*3)+(5*0)+(4*2)+(3*3)+(2*6)+(1*4)=59
59 % 10 = 9
So 103023-64-9 is a valid CAS Registry Number.

103023-64-9Downstream Products

103023-64-9Relevant articles and documents

Azabicyclic Compounds Synthesis: Reactions of Cyclic β-Enaminoesters with α,β-Unsaturated Carbonyl Compounds

Brunerie, Pascal,Celerier, Jean-Pierre,Huche, Michel,Lhommet, Gerard

, p. 735 - 738 (2007/10/02)

Reactions of cyclic β-enaminoesters with α,β-unsaturated acid chlorides or esters have been studied.In all cases, N-acylation takes place and, under certain conditions, a C-alkylation also occurs leading to the formation of azabicyclic products.

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