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1283189-10-5

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1283189-10-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1283189-10-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,8,3,1,8 and 9 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1283189-10:
(9*1)+(8*2)+(7*8)+(6*3)+(5*1)+(4*8)+(3*9)+(2*1)+(1*0)=165
165 % 10 = 5
So 1283189-10-5 is a valid CAS Registry Number.

1283189-10-5Downstream Products

1283189-10-5Relevant articles and documents

Access to biomolecular assemblies through one-pot triple orthogonal chemoselective ligations

Galibert, Mathieu,Renaudet, Olivier,Dumy, Pascal,Boturyn, Didier

, p. 1901 - 1904 (2011)

Three into one will go: The consecutive combination of three orthogonal chemoselective reactions (oxime ligation, thioether addition, and copper(I)-catalyzed alkyne-azide cycloaddition (CuAAC)) in a sequential one-pot approach allows the syntheses of highly sophisticated biomolecular compounds without intervening isolations and protection schemes (see picture; ODN=oligodeoxynucleotide).

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