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1027643-36-2

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1027643-36-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1027643-36-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,7,6,4 and 3 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1027643-36:
(9*1)+(8*0)+(7*2)+(6*7)+(5*6)+(4*4)+(3*3)+(2*3)+(1*6)=132
132 % 10 = 2
So 1027643-36-2 is a valid CAS Registry Number.

1027643-36-2Downstream Products

1027643-36-2Relevant academic research and scientific papers

1,2- versus 1,3-Silyl migration in the reaction of acylsilanes with silyl-substituted carbanions

Puschke, Thomas,Lange, Jens,Schaumann, Ernst

, p. 2628 - 2630 (2008)

The Peterson olefination of acylsilanes 1 by silylated carbanions 5,14 to give alkenes 13,17 via a 1,3-silyl shift is favored by the stabilization of the carbanion intermediate 16 through two sulfide units versus one as in 12, while a combination of DMPS on 1 and TBS on 14 leads to 1,2-migration product 15.

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