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Ethyl (Z)-5-(1-Methyl-3-oxocyclohexyl)-2-pentenoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

139017-65-5

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139017-65-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 139017-65-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,0,1 and 7 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 139017-65:
(8*1)+(7*3)+(6*9)+(5*0)+(4*1)+(3*7)+(2*6)+(1*5)=125
125 % 10 = 5
So 139017-65-5 is a valid CAS Registry Number.

139017-65-5Downstream Products

139017-65-5Relevant academic research and scientific papers

Synthetic Approaches to the Axane Family of Sesquiterpenoids. Total Synthesis of dl-Axamide-4, dl-Axisonitrile-4, and dl-Axisothiocyanate-4

Chenera, Balan,Chuang, Che-Ping,Hart, David J.,Lai, Chin-Shan

, p. 2018 - 2029 (2007/10/02)

Two methods for the preparation of perhydroindan 7 are described.One involves an intramolecular free radical cyclization in a key step and proceeds in 13 steps and 9percent yield from anisole (9).The other involves an intramolecular conjugate addition med

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