Pentafluorobenzenesulfonyl fluorescein

Modify Date: 2024-01-10 12:44:25

Pentafluorobenzenesulfonyl fluorescein Structure
Pentafluorobenzenesulfonyl fluorescein structure
Common Name Pentafluorobenzenesulfonyl fluorescein
CAS Number 728912-45-6 Molecular Weight 562.42
Density 1.8±0.1 g/cm3 Boiling Point 707.3±60.0 °C at 760 mmHg
Molecular Formula C26H11F5O7S Melting Point N/A
MSDS N/A Flash Point 381.6±32.9 °C

 Use of Pentafluorobenzenesulfonyl fluorescein


Pentafluorobenzenesulfonyl fluorescein is a H2O2-selective sensor that can be used to detect H2O2 levels in cells. Pentafluorobenzenesulfonyl fluorescein is normally non-fluorescent but fluoresces upon perhydrolysis of the sulfonyl linkage by H2O2[1].

 Names

Name (6'-hydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-3'-yl) 2,3,4,5,6-pentafluorobenzenesulfonate
Synonym More Synonyms

 Pentafluorobenzenesulfonyl fluorescein Biological Activity

Description Pentafluorobenzenesulfonyl fluorescein is a H2O2-selective sensor that can be used to detect H2O2 levels in cells. Pentafluorobenzenesulfonyl fluorescein is normally non-fluorescent but fluoresces upon perhydrolysis of the sulfonyl linkage by H2O2[1].
Related Catalog
References

[1]. Ashley L Waldron, et al. Oxidative stress-dependent MMP-13 activity underlies glucose neurotoxicity. J Diabetes Complications. 2018 Mar;32(3):249-257.

 Chemical & Physical Properties

Density 1.8±0.1 g/cm3
Boiling Point 707.3±60.0 °C at 760 mmHg
Molecular Formula C26H11F5O7S
Molecular Weight 562.42
Flash Point 381.6±32.9 °C
Exact Mass 562.014587
PSA 107.51000
LogP 5.08
Vapour Pressure 0.0±2.3 mmHg at 25°C
Index of Refraction 1.702
Storage condition -20°C

 Synonyms

6'-Hydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-3'-yl pentafluorobenzenesulfonate
Hydrogen Peroxide Probe,Fluorogenic
Pentafluorobenzenesulfonyl fluorescein
Benzenesulfonic acid, 2,3,4,5,6-pentafluoro-, 6'-hydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3'-yl ester