Cy5-PEG6-acid Datasheet DC Chemicals
Description Cy5-PEG6-acid is a PEG derivative containing a cyanine dye with excitation/emmission maximum 649/667 nm and a free terminal carboxyl acid. Terminal carboxylic acid can react with primary amine groups in the presence of of activators (e.g. EDC, or DCC) to form a stable amide bond. The hydophilic PEG spacer increases solubility in aqueous media.
Cat.No DC35315
Name Cy5-PEG6-acid

Chemical Properties

CAS
Formula C47H68CLN3O9
MW 854.52
Storage

References

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