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(2RS)-3-hydroxy-3-methyl-2-<(Z)-4-(triisopropylsiloxy)-but-2-enyloxy>-butyric acid (-)-menthyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

223384-52-9

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223384-52-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 223384-52-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,3,3,8 and 4 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 223384-52:
(8*2)+(7*2)+(6*3)+(5*3)+(4*8)+(3*4)+(2*5)+(1*2)=119
119 % 10 = 9
So 223384-52-9 is a valid CAS Registry Number.

223384-52-9Downstream Products

223384-52-9Relevant academic research and scientific papers

The ester dienolate [2,3]-Wittig rearrangement. Diastereoselective synthesis of 2,3-dialkenyl-substituted 2-hydroxy-γ-lactones

Hiersemann, Martin

, p. 2625 - 2638 (2007/10/03)

The ester dienolate [2,3]-Wittig rearrangement proceeds with high yield and anti/syn diastereoselection to afford 3-alkoxycarbonyl-3-hydroxy- substituted 1,5-hexadienes. No donor solvent or metal salt additive was necessary to trigger the rearrangement. T

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