fura red Chemical Properties

Density 

1.48±0.1 g/cm3(Predicted)

pka

6.04±0.20(Predicted)

fura red Usage And Synthesis

Uses

Fura Red is a Ca2+-sensitive fluorescent dye, which decreases in fluorescence with rising [Ca2+][1].

Definition

ChEBI: A 1-benzofuran substituted at position 2 by a (5-oxo-2-thioxoimidazolidin-4-ylidene)methyl group, and at C-5 and C-6 by heavily substituted oxygen and nitrogen functionalities respectively.

References

[1] Floto RA, et al. IgG-induced Ca2+ oscillations in differentiated U937 cells; a study using laser scanning confocal microscopy and co-loaded fluo-3 and fura-red fluorescent probes. Cell Calcium. 1995 Nov;18(5):377-89. DOI:10.1016/0143-4160(95)90053-5
[2] Wendt ER, et al. Ratiometric analysis of fura red by flow cytometry: a technique for monitoring intracellular calcium flux in primary cell subsets. PLoS One. 2015 Apr 2;10(3):e0119532. DOI:10.1371/journal.pone.0119532

fura red(149732-62-7)Related Product Information

• FURA 2 MAGNESIUM-SELECTIVE ANALOG TETRAPOTASSIUM SALT
• FURA-2FF
• MAG-FURA-2, AM
• FURA-FF, AM
• Quest Rhod-4, potassium salt
• Fura-8, pentapotassium salt
• Quest Rhod-4, sodium salt
• Fura-8, pentasodium salt
• RHOD-5N, TRIPOTASSIUM SALT
• RHOD-FF, TRIPOTASSIUM SALT
• MAG-FLUO-4, AM
• 1-[2-(5-CARBOXYOXAZOL-2-YL)-6-AMINOBENZOFURAN-5-OXY]-2-(2'-AMINO-5'-METHYLPHENOXY)-ETHANE-N,N,N',N'-TETRAACETIC ACID, 5NA
• Rhod-2, tripotassium salt
• Quest Rhod-4, AM
• Fura-8, AM
• Mag-Fluo-4 potassium salt
• Fura-8FF, AM
• RHOD-FF, AM