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1246887-50-2

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1246887-50-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1246887-50-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,6,8,8 and 7 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1246887-50:
(9*1)+(8*2)+(7*4)+(6*6)+(5*8)+(4*8)+(3*7)+(2*5)+(1*0)=192
192 % 10 = 2
So 1246887-50-2 is a valid CAS Registry Number.

1246887-50-2Relevant articles and documents

Water-soluble cobalt(II) and copper(II) complexes of 3-(5-chloro-2-hydroxy- 3-sulfophenylhydrazo)pentane-2,4-dione as building blocks for 3D supramolecular networks and catalysts for TEMPO-mediated aerobic oxidation of benzylic alcohols

Kopylovich, Maximilian N.,Mahmudov, Kamran T.,Haukka, Matti,Figiel, Pawel J.,Mizar, Archana,Da Silva, Jose A. L.,Pombeiro, Armando J. L.

experimental part, p. 4175 - 4181 (2011/12/05)

A new water-soluble β-diketone azo derivative 3-(5-chloro-2-hydroxy-3- sulfophenylhydrazo)pentane-2,4-dione(H3L, 1) was synthesized and found to be stable in DMSO solution and in the solid state in the hydrazo tautomeric form. Its water-soluble

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