46387
Florisil® TLC
suitable for thin layer chromatography (TLC)
Synonym(s):
Silica without Fluorescence, Magnesium silicate
InChI key
FKHIFSZMMVMEQY-UHFFFAOYSA-N
InChI
1S/Mg.O3Si/c;1-4(2)3/q+2;-2
SMILES string
[Mg++].[O-][Si]([O-])=O
technique(s)
thin layer chromatography (TLC): suitable
General description
Florisil, adsorbent for the separation of lipids is a commercially-prepared magnesia silica gel. It has a coarse mesh size which helps in rapid flow rate. Florisil is effective in promoting [1,3]-sigmatropic shift of myceophenolic acid related allyl phenyl ethers. Florisil cartridges are used in atmospheric sampling to assess possible interference from air contaminants.
Application
Florisil® TLC was used in TLC separations of organic compounds.
Legal Information
Florisil is a registered trademark of U.S. Silica Company
Storage Class
13 - Non Combustible Solids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Regulatory Information
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Retention behaviour of model solutes on mixed silica-magnesia adsorbents by TLC. Comparison with the adsorption properties of Florisil.
Waksmundzka-Hajnos,
Chromatographia, 43, 405-412 (1996)
P A de Paula Pereira et al.
Talanta, 49(2), 245-252 (2008-10-31)
A new sampling protocol was developed to determine methanol and ethanol in the gas phase, at low concentration levels, in urban atmospheres. The procedure involves collection of air samples (20.0-30.0 l) with three florisil cartridges connected in series, at a
The Florisil? catalyzed [1, 3]-sigmatropic shift of allyl phenyl ethers-An entryway into novel mycophenolic acid analogues.
Talamas, Francisco X., et al.
Tetrahedron Letters, 38, 4725-4728 (1997)
Acid-treated Florisil as an adsorbent for column chromatography
Carroll, K. K.
Journal of the American Oil Chemists' Society, 40, 413-419 (1963)
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