Product Data Sheet
Sulfo-Cyanine5.5 carboxylic acid
Catalog No. A45784
Sulfo-Cyanine5.5 carboxylic acid is a water-soluble fluorescent dye that emits in the far-red region. Its four sulfo groups confer a negative charge at neutral pH, enhancing its hydrophilicity. This cyanine dye exhibits minimal pH dependence of fluorescence and possesses an exceptionally high extinction coefficient, making it ideal for various biological imaging applications, including fluorescence microscopy and flow cytometry.
Chemical Information
| Catalog Num | A45784 |
|---|---|
| M. Wt | 903.03 |
| Formula | C40H42N2O14S4 |
| Purity | >98% |
| Storage | at -20 °C 3 years (powder form); at -20 °C 6 months (Solution base) |
| CAS No. | 2183440-68-6 |
| Synonyms | |
| SMILES | O=C(CCCCCN1C2=CC=C3C(C=C(S(=O)(O)=O)C=C3S(=O)(O)=O)=C2C(C)(C)/C1=C\C=C\C=C\C4=[N+](C)C5=C(C4(C)C)C(C=C(S(=O)(O)=O)C=C6S(=O)([O-])=O)=C6C=C5)O |
Biological Activity
| Description | Sulfo-Cyanine5.5 carboxylic acid is a water-soluble fluorescent dye that emits in the far-red region. Its four sulfo groups confer a negative charge at neutral pH, enhancing its hydrophilicity. This cyanine dye exhibits minimal pH dependence of fluorescence and possesses an exceptionally high extinction coefficient, making it ideal for various biological imaging applications, including fluorescence microscopy and flow cytometry. |
|---|
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.
