Sulfo-Cy5-Mal
Catalog No.
C8355
Sulfo-Cy5-Mal is a fluorescent dye in the form of a reactive ester that reacts with thiol groups in proteins to form stable conjugates.
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Sulfo-Cy5-Mal is a fluorescent dye in the form of a reactive ester that reacts with thiol groups in proteins to form stable conjugates.Sulfo-Cy5-Mal can be used to label proteins.
| Physical Appearance | A solid |
| Storage | 4°C, protect from light |
| M.Wt | 764.91 |
| Cas No. | 2130955-10-9 |
| Formula | C38H44N4O9S2 |
| Solubility | ≥55.5 mg/mL in DMSO; ≥4.91 mg/mL in EtOH with ultrasonic; ≥49.6 mg/mL in H2O |
| Chemical Name | 2-((1E,3E)-5-((E)-1-(6-((2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethyl)amino)-6-oxohexyl)-3,3-dimethyl-5-sulfoindolin-2-ylidene)penta-1,3-dien-1-yl)-1,3,3-trimethyl-3H-indol-1-ium-5-sulfonate |
| SDF | Download SDF |
| Canonical SMILES | O=C1C=CC(N1CCNC(CCCCCN2/C(C(C)(C)C3=CC(S(O)(=O)=O)=CC=C32)=C/C=C/C=C/C4=[N+](C)C5=C(C=C(S([O-])(=O)=O)C=C5)C4(C)C)=O)=O |
| Shipping Condition | Small Molecules with Blue Ice, Modified Nucleotides with Dry Ice. |
| General tips | We do not recommend long-term storage for the solution, please use it up soon. |
Quality Control & MSDS
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Chemical structure








