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methyl 2-(2-hex-1-ynylbenzyl)-5-methyl-4-oxohexanoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

290818-08-5

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290818-08-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 290818-08-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,9,0,8,1 and 8 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 290818-08:
(8*2)+(7*9)+(6*0)+(5*8)+(4*1)+(3*8)+(2*0)+(1*8)=155
155 % 10 = 5
So 290818-08-5 is a valid CAS Registry Number.

290818-08-5Downstream Products

290818-08-5Relevant academic research and scientific papers

Competition between novel 8-endo-dig and 6-trig cyclizations of samarium ketyls leading either to benzannulated cyclooctene or to hexahydronaphthalene derivatives

Nandanan, Erathodiyil,Dinesh, Chimmanamada U.,Reissig, Hans-Ulrich

, p. 4267 - 4277 (2007/10/03)

Ketoesters 3a-3h with an alkynylaryl substituent were prepared by standard methods starting from siloxycyclopropanes 6a and 6b. Their reactions with 2.2 equiv. of samarium diiodide in the presence of hexamethyl phosphoramide either produced benzannulated

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