Certificate of Analysis
| Product Name: | CY5.5-COOH |
| Catalog Number: | M31328 |
| CAS Number: | 1144107-80-1 |
Physical and Chemical Properties
| Formula: | C40H43ClN2O2 |
| Molecular Weight: | 619.23 |
| Storage: |
Powder -20°C 3 years ; 4°C 2 years In solvent -80°C 6 months ; -20°C 1 month |
| Chemical Structure: |  |
Analytical Data
| QC Standard: | >99.0% |
| H-NMR: | Consistent with structure |
Product Information
| Description: | CY5.5-COOH is a fluorescent dye molecule commonly used for labeling and detection of biomolecules, including cell imaging, protein localization, and immunostaining. The presence of the carboxyl functional group allows CY5.5 to be attached to other compounds for specific binding and detection of different biomolecules. |
| Stability and Solubility Advice: | Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide. We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details. |