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N,N'-xylene-1,4-diylbis(pyridin-2-one) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

136643-02-2

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136643-02-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 136643-02-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,6,6,4 and 3 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 136643-02:
(8*1)+(7*3)+(6*6)+(5*6)+(4*4)+(3*3)+(2*0)+(1*2)=122
122 % 10 = 2
So 136643-02-2 is a valid CAS Registry Number.

136643-02-2Downstream Products

136643-02-2Relevant academic research and scientific papers

Ligand-induced Formation of a Triple Helical Bridge involving O-Donor Ligands in Dimeric Lanthanide Complexes

Goodgame, David M. L.,Hill, Stuart P. W.,Williams, David J.

, p. 1019 - 1021 (1993)

The complexes are shown by X-ray diffraction methods to contain the first example of an O-bonded triple helical bridge.

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