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1304570-39-5

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1304570-39-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1304570-39-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,0,4,5,7 and 0 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1304570-39:
(9*1)+(8*3)+(7*0)+(6*4)+(5*5)+(4*7)+(3*0)+(2*3)+(1*9)=125
125 % 10 = 5
So 1304570-39-5 is a valid CAS Registry Number.

1304570-39-5Downstream Products

1304570-39-5Relevant articles and documents

Polymerization of racemic β-butyrolactone using gold catalysts: A simple access to biodegradable polymers

Brule, Emilie,Gaillard, Sylvain,Rager, Marie-Noelle,Roisnel, Thierry,Guerineau, Vincent,Nolan, Steven P.,Thomas, Christophe M.

, p. 2650 - 2653 (2011/06/27)

Novel gold(I) complexes containing N-heterocyclic carbene ligands have been synthesized and fully characterized. The resulting mononuclear gold complexes act as active initiators in the polymerization of rac-β-butyrolactone under solvent-free conditions to provide the corresponding biodegradable poly(3-hydroxybutyrate).

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