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142879-02-5

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142879-02-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 142879-02-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,2,8,7 and 9 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 142879-02:
(8*1)+(7*4)+(6*2)+(5*8)+(4*7)+(3*9)+(2*0)+(1*2)=145
145 % 10 = 5
So 142879-02-5 is a valid CAS Registry Number.

142879-02-5Relevant articles and documents

Molecular meccano. 3. Constitutional and translational isomerism in [2]catenanes and [n]pseudorotaxanes

Amabilino, David B.,Anelli, Pier-Lucio,Ashton, Peter R.,Brown, George R.,Córdova, Emilio,Godínez, Luis A.,Hayes, Wayne,Kaifer, Angel E.,Philp, Douglas,Slawin, Alexandra M. Z.,Spencer, Neil,Stoddart, J. Fraser,Tolley, Malcolm S.,Williams, David J.

, p. 11142 - 11170 (2007/10/03)

The mutual molecular recognition expressed between two classes of compounds has led to the self-assembly of a range of [2]catenanes, composed of cyclic polyethers intercepted by π-electron donors, and a range of [n]-pseudorotaxanes, composed of similar ac

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