Cy5 maleimide
Cy5 maleimide is a mono-reactive dye containing maleimide group, which selectively couples with thiol groups (for example, with cysteines in peptides and proteins) to yield Cy5 (an analog of Cy5) labeled conjugates. Sulfo-Cy5 maleimide version is available for the labeling of antibodies and other sensitive proteins. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
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Catalog:
BP-22552
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Name:
Cy5 maleimide
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Formula:
C38H45ClN4O3
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MW:
641.3
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CAS:
1437796-65-0
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Purity:
96%
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Ships Within:
24 Hours
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Storage Condition:
-20°C
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Excitation Maximum:
646
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Solubility:
DMSO, DMF, DCM
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Extinction Coefficient Excitation Maximum:
250000
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Emission Maximum:
662
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Fluorescence Quantum Yield:
0.2
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Shipping:
Ambient Temperature
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Availability:
In Stock
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NMR:
View
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SDS:
View
Product Citations
- Fischer, J. M., Stewart, M., Dai, M., Drennan, S., Holland, S., Quentel, A., ... & Yildirim, A. (2024). Peptide Amphiphiles Hitchhike on Endogenous Biomolecules for Enhanced Cancer Imaging and Therapy. bioRxiv, 2024-02.
https://www.biorxiv.org/content/10.1101/2024.02.21.580762v1.abstract
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Sulfo-Cy5 maleimide
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Cyanine 650 maleimide
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N-(m-PEG4)-N'-(PEG3-Mal)-Cy5