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1215209-26-9

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1215209-26-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1215209-26-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,5,2,0 and 9 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1215209-26:
(9*1)+(8*2)+(7*1)+(6*5)+(5*2)+(4*0)+(3*9)+(2*2)+(1*6)=109
109 % 10 = 9
So 1215209-26-9 is a valid CAS Registry Number.

1215209-26-9Relevant articles and documents

Catalytic C - H amination with unactivated amines through copper(II) amides

Wiese, Stefan,Badiei, Yosra M.,Gephart, Raymond T.,Mossin, Susanne,Varonka, Matthew S.,Melzer, Marie M.,Meyer, Karsten,Cundari, Thomas R.,Warren, Timothy H.

, p. 8850 - 8855 (2011/02/24)

En route to catalysis: Two equivalents of the three-coordinate copper(II) amide [(Cl2NN)Cu]-NHAd participate in stoichiometric C - H amination by a H-atom abstraction/radical capture sequence. This active species may be generated through a copper(II) tert-butoxide intermediate to allow for the unprecedented catalytic amination of sp3-C - H bonds with unactivated alkylamines. This method greatly expands the range of amines for catalytic C - H amination since most protocols require N-based electron-withdrawing groups.

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