47989
Sigma
Fura 2-AM
BioReagent, suitable for fluorescence, ≥95.0% (HPLC)
DOWNLOAD MSDS (PDF)Synonym: Fura-2 pentakis(acetoxymethyl) ester
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CAS Number 108964-32-5
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Empirical Formula (Hill Notation) C44H47N3O24
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Molecular Weight 1001.85
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Beilstein Registry Number 8183748
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MDL number MFCD00036976
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PubChem Substance ID 24871658
Properties
| Related Categories | Alphabetical Index of Analytical Standards, Analytical Standards, Analytical/Chromatography, Bioactive Small Molecules, Biochemicals and Reagents, |
| product line | BioReagent |
| assay | ≥95.0% (HPLC) |
| solubility | DMSO: soluble |
| fluorescence | λex 355 nm; λem 495 nm in 0.1 M Tris pH 8.0, esterase; 10 mM Ca2+ |
| suitability | suitable for fluorescence |
| storage temp. | −20°C |
Description
Other Notes
Membrane-permeable derivative of Fura-2. Used to load the chelator into cells. Hydrolysed enzymatically in the cell to yield Fura-2 which remains within the cell1,2,3,4
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