Fluo-3FF AM

Modify Date: 2025-08-26 13:37:54

Fluo-3FF AM Structure
Fluo-3FF AM structure
Common Name Fluo-3FF AM
CAS Number 348079-13-0 Molecular Weight 1151.80
Density 1.5±0.1 g/cm3 Boiling Point 1087.3±65.0 °C at 760 mmHg
Molecular Formula C50H46Cl2F2N2O23 Melting Point N/A
MSDS N/A Flash Point 611.4±34.3 °C

 Use of Fluo-3FF AM


Fluo-3FF AM is a low affinity (Kd = 42 μM) fluorescent Ca2+ sensitive indicator (Abs/Em = 462 nm/526 nm). Fluo-3FF AM is Mg2+ insensitive and relatively photostable. Fluo-3FF AM is an analog of Fluo-3FF AM. Fluo-3FF AM is essentially non-fluorescent, but exhibits a strong fluorescence enhancement upon entry into cells and binding to calcium.[1]

 Names

Name Fluo-3FF AM
Synonym More Synonyms

 Fluo-3FF AM Biological Activity

Description Fluo-3FF AM is a low affinity (Kd = 42 μM) fluorescent Ca2+ sensitive indicator (Abs/Em = 462 nm/526 nm). Fluo-3FF AM is Mg2+ insensitive and relatively photostable. Fluo-3FF AM is an analog of Fluo-3FF AM. Fluo-3FF AM is essentially non-fluorescent, but exhibits a strong fluorescence enhancement upon entry into cells and binding to calcium.[1]
Related Catalog
References

[1]. Gordienko DV, et al. Regulation of muscarinic cationic current in myocytes from guinea-pig ileum by intracellular Ca2+ release: a central role of inositol 1,4,5-trisphosphate receptors. Cell Calcium. 2004 Nov;36(5):367-86.  

[2]. Young RC, et al. Focal sarcoplasmic reticulum calcium stores and diffuse inositol 1,4,5-trisphosphate and ryanodine receptors in human myometrium. Cell Calcium. 1999 Jul-Aug;26(1-2):69-75.  

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Boiling Point 1087.3±65.0 °C at 760 mmHg
Molecular Formula C50H46Cl2F2N2O23
Molecular Weight 1151.80
Flash Point 611.4±34.3 °C
Exact Mass 1150.183594
LogP 4.94
Vapour Pressure 0.0±0.3 mmHg at 25°C
Index of Refraction 1.611

 Synonyms

Acetoxymethyl ({4-[6-(acetoxymethoxy)-2,7-dichloro-3-oxo-3H-xanthen-9-yl]-2-[2-(6-{bis[2-(acetoxymethoxy)-2-oxoethyl]amino}-2,3-difluorophenoxy)ethoxy]phenyl}[2-(acetoxymethoxy)-2-oxoethyl]amino)acetate
Fluo-3FF-AM
MFCD01866560
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