Fluorescein 5-Maleimide

Chemical Name:   Fluorescein 5-Maleimide

Catalogue Number:   F489500

Synonyms:   1-(3?,6?-Dihydroxy-3-oxospiro[isobenzofuran-1(3H),9?-[9H]xanthen]-5-yl)-1H-pyrrole-2,5-dione;

CAS Number:   75350-46-8

Possible CAS Number:   NA

Mol. Formula:   C24H13NO7

Appearance:   Orange to Brown Solid

Melting Point:   >275°C (dec.)

Mol. Weight:   427.36

Storage:   Amber Vial, -20°C Freezer, Under Inert Atmosphere

Stability:   No Data Available

Solubility:   DMSO, Methanol

Boiling Point:   No Data Available

Category:   Fluorescent Labels & Indicators, Maleimide Derivatives, MTS & Sulfhydryl Active Reagents,

Applications:   Fluorescent labeling reagent for proteins and peptides.

References:   Vives, E. and Lebleu, B. : Tetrahedron Letters, 44, 5389 (2003), Li, J., et al.: Bioorg. Med. Chem. Lett., 15, 5558 (2005), Oejmeyr, L., et al.: Biochemi., 48, 2173 (2009),