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N-(3-trityl-5-methyl-2-hydroxybenzyl)-N,N-bis(2-pyridylmethyl)-amine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1570059-59-4

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1570059-59-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1570059-59-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,7,0,0,5 and 9 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1570059-59:
(9*1)+(8*5)+(7*7)+(6*0)+(5*0)+(4*5)+(3*9)+(2*5)+(1*9)=164
164 % 10 = 4
So 1570059-59-4 is a valid CAS Registry Number.

1570059-59-4Relevant articles and documents

Zinc and cobalt complexes based on tripodal ligands: Synthesis, structure and reactivity toward lactide

Tschan, Mathieu J.-L.,Guo, Jia,Raman, Sumesh K.,Brule, Emilie,Roisnel, Thierry,Rager, Marie-Noelle,Legay, Remi,Durieux, Guillaume,Rigaud, Baptiste,Thomas, Christophe M.

, p. 4550 - 4564 (2014)

The coordination chemistry of a series of pro-ligands ([L 1]-[L6]) with cobalt and zinc derivatives has been studied. All complexes have been characterized by multinuclear NMR, elemental analysis, and by single-crystal X-ray diffraction studies. Polymerization of rac-lactide takes place at 130°C in the presence of cobalt and zinc complexes to yield polymers under solvent free conditions with controlled molecular masses and narrow polydispersities.

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