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acetic acid 1-(2-trimethylsilanylethynyl-phenyl)-3-trimethylsilanyl-4,4,4-trideutero-buta-(d3)-1,2-dienyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

294190-53-7

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294190-53-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 294190-53-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,9,4,1,9 and 0 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 294190-53:
(8*2)+(7*9)+(6*4)+(5*1)+(4*9)+(3*0)+(2*5)+(1*3)=157
157 % 10 = 7
So 294190-53-7 is a valid CAS Registry Number.

294190-53-7Downstream Products

294190-53-7Relevant academic research and scientific papers

"Concerted" transition state, stepwise mechanism. Dynamics effects in C2-C6 enyne allene cyclizations

Bekele, Tefsit,Christian, Chad F.,Lipton, Mark A.,Singleton, Daniel A.

, p. 9216 - 9223 (2005)

The C2-C6 (Schmittel)/ene cyclization of enyne-allenes is studied by a combination of kinetic isotope effects, theoretical calculations, and dynamics trajectories. For the cyclization of allenol acetate 9, the isotope effect (kC

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