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1254212-17-3

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1254212-17-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1254212-17-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,4,2,1 and 2 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1254212-17:
(9*1)+(8*2)+(7*5)+(6*4)+(5*2)+(4*1)+(3*2)+(2*1)+(1*7)=113
113 % 10 = 3
So 1254212-17-3 is a valid CAS Registry Number.

1254212-17-3Downstream Products

1254212-17-3Relevant articles and documents

Selective copper-promoted cross-coupling of aromatic amines with alkyl boronic acids

Larrosa, Marta,Guerrero, César,Rodríguez, Ramón,Cruces, Jacobo

supporting information; experimental part, p. 2101 - 2105 (2010/10/03)

A simple copper-promoted N-monoalkylation of anilines that utilizes alkyl boronic acids as the alkylating partner is presented. The reaction is carried out in refluxing dioxane, and it allows a number of structurally and electronically diverse anilines to be functionalized in a single step. A broad study was carried out to demonstrate the utility of this new methodology for the preparation of phenethylanilines.

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