Catalogue number: C178315
Chemical name: 5(6)-Carboxyfluorescein
Synonyms: 3’,6’-Dihydroxy-3-oxo-spiro[isobenzofuran-1(3H),9’-[9H]xanthene]-ar-carboxylic Acid; Fluoresceincarboxylic Acid;
CAS Number: 72088-94-9
Possible CAS #: NA
Molecular form.: C₂₁H₁₂O₇
Appearance: Dark-Orange to Brown Solid
Melting Point: >250˚C (dec.)
Mol. Weight: 376.32
Storage: -20°C Freezer
Solubility: DMSO (Slightly), Methanol (Slightly, Heated)
Stability: No Data Available
Category: Fluorescent Labels & Indicators
Boiling Point: No Data Available
Applications: A useful reagent for the preparation of hydrolytically stable fluorescent conjugates and is a useful starting material for the synthesis of other fluorescein-derives reagent.
Dangerous Goods Info: NA
References: Theisen, P., et al.: Tetrahedron Lett., 33, 5033 (1992), Mattingly, P.: Bioconjgate Chem., 3, 430 (1992, Bertrand, R., et al.: Biochemistry, 34, 9500 (1995)
Peer Review Product Citations:

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Exact Weight Packaging ($75(USD) / Vial)
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