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Cyclohexanecarboxylic acid, 2-hydroxy-2-methyl-1-(4-methyl-4-pentenyl)-, ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

91781-79-2

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91781-79-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 91781-79-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,7,8 and 1 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 91781-79:
(7*9)+(6*1)+(5*7)+(4*8)+(3*1)+(2*7)+(1*9)=162
162 % 10 = 2
So 91781-79-2 is a valid CAS Registry Number.

91781-79-2Downstream Products

91781-79-2Relevant academic research and scientific papers

Intramolecular and Intermolecular Lewis Acid Catalyzed Ene Reactions Using Ketones as Enophiles

Jackson, Andrew C.,Goldman, Boris E.,Snider, Barry B.

, p. 3988 - 3994 (2007/10/02)

Alkylaluminium halide catalyzed intramolecular ene reactions of β-keto esters proceed in high yield to give cyclohexanols, via either a type I or type II process.Treatment of β-keto ester 3 with Me2AlCl gives cis-fused ene adduct 5 in 67percent yield.Simi

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