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1243713-64-5

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1243713-64-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1243713-64-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,3,7,1 and 3 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1243713-64:
(9*1)+(8*2)+(7*4)+(6*3)+(5*7)+(4*1)+(3*3)+(2*6)+(1*4)=135
135 % 10 = 5
So 1243713-64-5 is a valid CAS Registry Number.

1243713-64-5Downstream Products

1243713-64-5Relevant articles and documents

A selective chromogenic probe for mercury(II) and cyanide in aqueous buffered solution from a cycloaddition reaction of an ynamine to polycyclic dithiolethiones

Fuertes, Pedro,Moreno, Daniel,Cuevas, Jose V.,Garcia-Valverde, Maria,Torroba, Tomas

, p. 1692 - 1699 (2010)

The synthesis of some new polysulfur-nitrogen heterocycles by cycloaddition of an ynamine to bisdithiolothiazine ketothiones or dithiones is described and the interconversion between regioisomers is studied by DFT calculations, showing that the double bon

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