Product Data Sheet
Cyanine3B azide
Catalog No. A45529
Cyanine3B azide is a fluorescent dye designed for click chemistry applications, specifically for conjugation with terminal alkynes via copper-catalyzed reactions or with strained cyclooctynes through copper-free methods. This yellow-emitting cyanine dye exhibits enhanced fluorescence quantum yield and photostability, attributed to its fixed conformation, making it one of the brightest dyes in its class. Due to its non-sulfonated nature, an organic co-solvent such as DMF or DMSO is recommended for optimal labeling efficiency in aqueous environments.
Chemical Information
| Catalog Num | A45529 |
|---|---|
| M. Wt | 642.77 |
| Formula | C34H38N6O5S |
| Purity | >98% |
| Storage | at -20 °C 3 years (powder form); at -20 °C 6 months (Solution base) |
| CAS No. | 1914113-85-1 |
| Synonyms | |
| SMILES | [N-]=[N+]=NCCCNC(CC1=CC(C(C)(C)C2=[N+]3CCC4OC5CCN(C6=CC=C(S(=O)([O-])=O)C=C6C7(C)C)C7=C5C=C24)=C3C=C1)=O |
Biological Activity
| Description | Cyanine3B azide is a fluorescent dye designed for click chemistry applications, specifically for conjugation with terminal alkynes via copper-catalyzed reactions or with strained cyclooctynes through copper-free methods. This yellow-emitting cyanine dye exhibits enhanced fluorescence quantum yield and photostability, attributed to its fixed conformation, making it one of the brightest dyes in its class. Due to its non-sulfonated nature, an organic co-solvent such as DMF or DMSO is recommended for optimal labeling efficiency in aqueous environments. |
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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.
