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1042718-95-5

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1042718-95-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1042718-95-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,4,2,7,1 and 8 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1042718-95:
(9*1)+(8*0)+(7*4)+(6*2)+(5*7)+(4*1)+(3*8)+(2*9)+(1*5)=135
135 % 10 = 5
So 1042718-95-5 is a valid CAS Registry Number.

1042718-95-5Downstream Products

1042718-95-5Relevant articles and documents

Nitrogen-directed ortho-arylation and -heteroarylation of aromatic rings catalyzed by ruthenium complexes

Oi, Shuichi,Funayama, Raito,Hattori, Tetsutaro,Inoue, Yoshio

, p. 6051 - 6059 (2008/12/20)

The ruthenium-catalyzed direct ortho-arylation reactions of 2-phenylpyridine and 2-aryloxazolines have been successfully expanded to the direct aryl-heteroaryl coupling reactions using heteroaryl bromides. The reaction mechanism involving the RuII/RuIV intermediates is proposed from the results of the stoichiometric reaction of a divalent ruthenacycle complex of 2-phenylpyridine with bromobenzene.

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