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3,4,4-trifluoro-1-triethylsiloxy-1-phenyl-but-3-ene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1234972-68-9

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1234972-68-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1234972-68-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,4,9,7 and 2 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1234972-68:
(9*1)+(8*2)+(7*3)+(6*4)+(5*9)+(4*7)+(3*2)+(2*6)+(1*8)=169
169 % 10 = 9
So 1234972-68-9 is a valid CAS Registry Number.

1234972-68-9Relevant academic research and scientific papers

On the reactions of trifluorovinylsilanes with aromatic ketones - Expected and some unexpected results

Kirij,Dontsova,Pavlenko,Yagupolskii,Tyrra,Naumann

experimental part, p. 184 - 189 (2010/04/30)

The reactions of aromatic ketones with trialkyl(trifluorovinyl)silanes in the presence of fluoride ions were studied. The conditions for the selective addition of trialkyl(trifluorovinyl)silanes to the carbonyl function of aromatic ketones in the presence

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