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827-80-5

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827-80-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 827-80-5 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 8,2 and 7 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 827-80:
(5*8)+(4*2)+(3*7)+(2*8)+(1*0)=85
85 % 10 = 5
So 827-80-5 is a valid CAS Registry Number.

827-80-5Downstream Products

827-80-5Relevant articles and documents

Reductive lithiation of alkoxy-substituted benzyl methyl ethers and connection with cross-coupling reactions

Azzena, Ugo,Dettori, Giovanna,Pireddu, Roberta,Pisano, Luisa

, p. 1617 - 1623 (2007/10/03)

2-and 4-Ethoxymethoxybenzyl methyl ethers were employied as useful starting materials for the synthesis of 1,2- or 1,4-dicarbo-substituted benzenes. The proposed reaction sequence involves connection between the reductive lithiation of benzyl alkyl ethers and the metal-catalyzed cross-coupling reaction of aromatic triflates.

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