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1279696-72-8

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1279696-72-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1279696-72-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,7,9,6,9 and 6 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1279696-72:
(9*1)+(8*2)+(7*7)+(6*9)+(5*6)+(4*9)+(3*6)+(2*7)+(1*2)=228
228 % 10 = 8
So 1279696-72-8 is a valid CAS Registry Number.

1279696-72-8Downstream Products

1279696-72-8Relevant articles and documents

One-pot multicoupling reaction of silylcopper reagents, organolithium compounds and α,β-unsaturated nitriles

Pulido, Francisco J.,Barbero, Asuncion,Blanco, Yolanda

, p. 1454 - 1458 (2011)

The silylcupration of allene using a lower order silylcopper species gives an allylsilane-vinyl copper intermediate 2 which, in conjunction with an organolithium reagent, is able to participate in a one-pot multicoupling reaction with α,β-unsaturated nitr

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