Sulfo-Cyanine5 alkyne, Red emitting fluorescent dye (ab146449)
Key features and details
- Water soluble red emitting fluorescent dye with an alkyne group.
- Purity: > 95%
- Soluble in water
- Form / State: Solid
- Source: Synthetic
Overview
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Product name
Sulfo-Cyanine5 alkyne, Red emitting fluorescent dye -
Description
Water soluble red emitting fluorescent dye with an alkyne group. -
Alternative names
- Sulfo-Cy5 alkyne
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Biological description
Water soluble red emitting fluorescent dye with an alkyne group for click chemistry reactions.
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Purity
> 95% -
Chemical structure
Properties
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Excitation
646nm -
Emission
662nm -
Chemical name
Potassium 3,3-dimethyl-1-[6-oxo-6-(prop-2-yn-1-ylamino)hexyl]-2-[(1E,3E,5E)-5-(1,3,3-trimethyl-5-sulfonatoindolin-2-ylidene)penta-1,3-dien-1-yl]-3H-indol-1-ium-5-sulfonate -
Molecular weight
717.94 -
Molecular formula
C35H40N3KO7S2 -
Storage instructions
Store at -20°C. It is important to note that this product is reported to be light sensitive. Store In the Dark. Store under desiccating conditions. -
Solubility overview
Soluble in water -
Handling
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.
Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
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Source
Synthetic
