What is the rf value of 1-benzofuran-2-yl(phenyl)methanone?

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Felipe Alejandro Stambuk

From what i know, the Rf value is only experimental, and it changes depending of the solvent and the stationary phase .

Grettings.

Benhur Medija

Can i ask..what's the color of the crystal?

Kirill I. Petko

Rf of any compound on TLC is strongly differs on different types of silicagel. On any case I personally look for the solvent for TLC and chromatography in every case, and change they from the VERY non polar to more polar..... Hexane... CCl4...Benzene,,,.. CH2Cl2.... Eher....Ethylacetate...Acetone.... Mehanol. You may put one point on TLC plate and use all this solvent from the very first. The first solvent in wich Your point will go may be good, but if it goes too fast add to system previous solvent