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2-Propenoic acid, 2-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-3-phenyl-, methyl ester, (E)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

141352-19-4

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141352-19-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 141352-19-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,1,3,5 and 2 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 141352-19:
(8*1)+(7*4)+(6*1)+(5*3)+(4*5)+(3*2)+(2*1)+(1*9)=94
94 % 10 = 4
So 141352-19-4 is a valid CAS Registry Number.

141352-19-4Relevant academic research and scientific papers

Preparation of 1-methoxycarbonyl-1-t-butyldimethylsilyloxy epoxides. Their transformation into 3-hydroxy 2-acetal-esters and certain 3-hydroxy 2-keto-esters

Pujol, Bernard,Sabatier, Richard,Driguez, Pierre-Alexandre,Doutheau, Alain

, p. 1447 - 1450 (1992)

The peracid oxidation of methyl 2-(t-butyldimethylsilyloxy)-2-alkenoates 2 furnished the corresponding epoxides 3 in good yields. The regiospecific opening of the latter compounds with methanol afforded 3-hydroxy 2-acetal-esters 4. When alkyl disubstitute

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