
All Products are stable to be shipped at room temperature, unless otherwise specified.
Pack Size | Quantity | Price (USD) | Sub Total |
---|---|---|---|
2.5mg | $ 50.00 | 0.0 | |
5mg | $ 90.00 | 0.0 | |
10mg | $ 145.00 | 0.0 | |
25mg | $ 260.00 | 0.0 | |
100mg | $ 785.00 | 0.0 | |
Exact Weight Packaging | $ 145.00 | 0.0 | |
Total | $ 0.0 |
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F489500
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Product Description
Catalogue Number | F489500 |
Chemical Name | Fluorescein 5-Maleimide (90%) |
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 |
Molecular Formula | C₂₄H₁₃NO₇ |
Appearance | Orange to Dark Brown Solid |
Melting Point | >275°C (dec.) |
Molecular Weight | 427.36 |
Storage | -20°C, Inert atmosphere, Light sensitive |
Solubility | Acetone (Slightly), DMSO (Slightly), Methanol (Slightly) |
Stability | Light Sensitive |
Category | Standards; Fluorescent Reagents; 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), |