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(7E, 9Z)-8-methyl-7,9-hexadecadiene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

135039-71-3

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135039-71-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 135039-71-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,5,0,3 and 9 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 135039-71:
(8*1)+(7*3)+(6*5)+(5*0)+(4*3)+(3*9)+(2*7)+(1*1)=113
113 % 10 = 3
So 135039-71-3 is a valid CAS Registry Number.

135039-71-3Upstream product

135039-71-3Downstream Products

135039-71-3Relevant academic research and scientific papers

An Unprecedented Intramolecular Migration of Carbon Groups from Aluminum to an Adjacent Vinylic Center and Its Application to the Synthesis of Stereodefined Olefins

Miller, Joseph A.

, p. 998 - 1000 (1989)

Hydroalumination of 1-chloro-1-alkynes by sodium trialkylaluminum hydrides furnishes stereo- and regioselectively the respective (E)-1-chloro-1-alkenylalanates, which, in the presence of NaOMe, undergo a novel 1,2-migration of a carbon group from Al to the adjacent vinylic center to generate a useful synthesis of di- and trisubstituted olefins of defined geometry.

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