Product Data Sheet
CY5-YNE
Catalog No. A45043
CY5-YNE is a fluorescent dye designed for the labeling of amino groups in peptides, proteins, and oligonucleotides, with an excitation maximum of 650 nm and an emission maximum of 680 nm. As a click chemistry reagent, it features an alkyne group that enables copper-catalyzed azide-alkyne cycloaddition (CuAAc) with azide-containing molecules. This reactivity facilitates the reliable and efficient conjugation of fluorescent labels for various biological and biochemical research applications.
Chemical Information
| Catalog Num | A45043 |
|---|---|
| M. Wt | 693.87 |
| Formula | C36H43N3O7S2 |
| Purity | >98% |
| Storage | at -20 °C 3 years (powder form); at -20 °C 6 months (Solution base) |
| CAS No. | 1345823-20-2 |
| Synonyms | Sulfo-Cyanine5-alkyne |
| SMILES | CC(/C(N1CCCCCC(NCC#C)=O)=C\C=C\C=C\C2=[N+](CC)C(C=CC(S(=O)([O-])=O)=C3)=C3C2(C)C)(C)C4=C1C=CC(S(=O)(O)=O)=C4 |
Biological Activity
| Description | CY5-YNE is a fluorescent dye designed for the labeling of amino groups in peptides, proteins, and oligonucleotides, with an excitation maximum of 650 nm and an emission maximum of 680 nm. As a click chemistry reagent, it features an alkyne group that enables copper-catalyzed azide-alkyne cycloaddition (CuAAc) with azide-containing molecules. This reactivity facilitates the reliable and efficient conjugation of fluorescent labels for various biological and biochemical research applications. |
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RETURN POLICY
Adooq’s Unconditional Return Policy ensures a smooth online shopping experience for our customers. If you are in any way unsatisfied with your purchase, you may return any item(s) within 7 days of receiving it. In the event of product quality issues, either protocol related or product related problems, you may return any item(s) within 365 days from the original purchase date. Please follow the instructions below when returning products.
Adooq’s Unconditional Return Policy ensures a smooth online shopping experience for our customers. If you are in any way unsatisfied with your purchase, you may return any item(s) within 7 days of receiving it. In the event of product quality issues, either protocol related or product related problems, you may return any item(s) within 365 days from the original purchase date. Please follow the instructions below when returning products.
SHIPPING AND STORAGE
Adooq products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Adooq Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Adooq products are stable under the recommended conditions.
Adooq products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Adooq Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Adooq products are stable under the recommended conditions.
