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Benzene, [1-[(1Z)-5-(trimethylsilyl)-4-pentyn-1-ylidene]-2,8-nonadiyn-1-yl]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

916237-04-2

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916237-04-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 916237-04-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,6,2,3 and 7 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 916237-04:
(8*9)+(7*1)+(6*6)+(5*2)+(4*3)+(3*7)+(2*0)+(1*4)=162
162 % 10 = 2
So 916237-04-2 is a valid CAS Registry Number.

916237-04-2Downstream Products

916237-04-2Relevant academic research and scientific papers

Diastereoselective approach to 11-aryl steroid skeletons through a cobalt(I)-mediated [2+2+2] cyclization of allenediynes

Petit, Marc,Aubert, Corinne,Malacria, Max

, p. 10582 - 10593 (2007/10/03)

The cobalt(I)-mediated [2+2+2] cycloaddition reactions of allenediynes of yne-allene-yne type bearing an aryl group on the allene are described. The cyclizations are totally chemo- and regioselective and show low diastereoselectivities. η4-Comp

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