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2-phenyl-N-[3-(trimethylsilyl)prop-2-ynyl]acetamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1189342-32-2

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1189342-32-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1189342-32-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,9,3,4 and 2 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1189342-32:
(9*1)+(8*1)+(7*8)+(6*9)+(5*3)+(4*4)+(3*2)+(2*3)+(1*2)=172
172 % 10 = 2
So 1189342-32-2 is a valid CAS Registry Number.

1189342-32-2Relevant academic research and scientific papers

Click à la carte: robust semi-orthogonal alkyne protecting groups for multiple successive azide/alkyne cycloadditions

Valverde, Ibai E.,Delmas, Agnès F.,Aucagne, Vincent

experimental part, p. 7597 - 7602 (2009/12/04)

We herein describe an in-depth screening and systematic comparison of five classical silyl alkyne protective groups, to evaluate their potential in the context of multiple successive copper (I)-catalyzed alkyne-azide cycloadditions (CuAAC). We confirm the

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