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(E)-4-(2-(tert-butyldimethylsilyloxy)phenyl)-2-methylbut-2-enyl methyl carbonate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

939017-89-7

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939017-89-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 939017-89-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,9,0,1 and 7 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 939017-89:
(8*9)+(7*3)+(6*9)+(5*0)+(4*1)+(3*7)+(2*8)+(1*9)=197
197 % 10 = 7
So 939017-89-7 is a valid CAS Registry Number.

939017-89-7Relevant academic research and scientific papers

Stereoselective syntheses of the 2-isopropenyl-2,3-dihydrobenzofuran nucleus: Potential chiral building blocks for the syntheses of tremetone, hydroxytremetone, and rotenone

Pelly, Stephen C.,Govender, Sameshnee,Fernandes, Manuel A.,Schmalz, Hans-Guenther,De Koning, Charles B.

, p. 2857 - 2864 (2007)

(Chemical Equation Presented) The first enantioselective synthesis of the 2-isopropenyl-2,3-dihydrobenzofuran skeleton of tremetone and hydroxytremetone from (E)-4-(2-hydroxyphenyl)-2-methyl-2-butenyl methyl carbonate and (E)-4-(2,6-dihydroxyphenyl)-2-met

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