Fluorescein-5-maleimide
Names
[ CAS No. ]:
75350-46-8
[ Name ]:
Fluorescein-5-maleimide
[Synonym ]:
1H-Pyrrole-2,5-dione, 1-(3',6'-dihydroxy-3-oxospiro(isobenzofuran-1(3H),9'-(9H)xanthen)-5-yl)-
1H-Pyrrole-2,5-dione,1-(3',6'-dihydroxy-3-oxospiro(isobenzofuran-1(3H),9'-(9H)xanthen)-5-yl)
Fluorescein-5-maleimide
MFCD00077345
5-Maleimido-fluorescein
5-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-2-(6-hydroxy-3-oxo-3H-xanthen-9-yl)benzoic acid
fluorescetin-5-maleimide
1-(3',6'-Dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthen]-5-yl)-1H-pyrrole-2,5-dione
N-fluorescein-5-yl maleimide
1-(3',6'-Dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-5-yl)-1H-pyrrole-2,5-dione
Fluorescein maleimide
1H-Pyrrole-2,5-dione, 1-(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-5-yl)-
Biological Activity
[Description]:
[Related Catalog]:
[Related Small Molecules]
Chemical & Physical Properties
[ Density]:
1.7±0.1 g/cm3
[ Boiling Point ]:
769.1±60.0 °C at 760 mmHg
[ Melting Point ]:
>275ºC (dec.)
[ Molecular Formula ]:
C24H13NO7
[ Molecular Weight ]:
427.362
[ Flash Point ]:
418.9±32.9 °C
[ Exact Mass ]:
427.069214
[ PSA ]:
113.37000
[ LogP ]:
1.85
[ Vapour Pressure ]:
0.0±2.7 mmHg at 25°C
[ Index of Refraction ]:
1.835
MSDS
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H302
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xi
[ RIDADR ]:
NONH for all modes of transport
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Articles
J. Bacteriol. 190(7) , 2441-9, (2008)
Tryptophan residues can possess a multitude of functions within a multidrug transport protein, e.g., mediating interactions with substrates or distal parts of the protein, or fulfilling a structural r...
Fluorophore-labeled beta-lactamase as a biosensor for beta-lactam antibiotics: a study of the biosensing process.J. Am. Chem. Soc. 130(20) , 6351-61, (2008)
The fluorescein-labeled E166C mutant of the PenPC beta-lactamase (E166Cf) represents a successful model in the construction of "switch-on" fluorescent biosensors from nonallosteric proteins (Chan P.-H...
Accurate high-throughput structure mapping and prediction with transition metal ion FRET.Structure 21(1) , 9-19, (2013)
Mapping the landscape of a protein's conformational space is essential to understanding its functions and regulation. The limitations of many structural methods have made this process challenging for ...