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rac-N-[2-(tert-butyldimethylsilanyloxy)-2-(5-ethylfuran-2-ylethyl)ethyl]-4-methyl-N-prop-2-ynylphenylsulfonamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1140907-83-0

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1140907-83-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1140907-83-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,4,0,9,0 and 7 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1140907-83:
(9*1)+(8*1)+(7*4)+(6*0)+(5*9)+(4*0)+(3*7)+(2*8)+(1*3)=130
130 % 10 = 0
So 1140907-83-0 is a valid CAS Registry Number.

1140907-83-0Relevant academic research and scientific papers

Enantiomerically pure tetrahydroisoquinolines by enzyme catalysis and gold-catalyzed phenol synthesis

Hashmi, A. Stephen K.,Ata, Filiz,Haufe, Patrick,Rominger, Frank

body text, p. 1919 - 1927 (2009/06/20)

Five different furfural derivatives were converted to chiral cyanohydrins by enzyme catalysis in good enantiomeric excess. After a sequence of silyl protection, nitrile reduction, tosylation and propargylation, substrates for the gold(I) catalyzed cyclois

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