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SDS
COO/COA
OCY501
FavoriteCyanine5 carboxylic acid
suitable for HPLC, ≥95%
Synonym(s): Cy5-COOH
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Select a Size
| Pack Size | SKU | Availability | Price | Quantity |
|---|---|---|---|---|
| 1mg | OCY501-1mg | In stock | $99.00 |
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| 5mg | OCY501-5mg | In stock | $189.00 |
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| 10mg | OCY501-10mg | In stock | $299.00 |
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| 25mg | OCY501-25mg | In stock | $369.00 |
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| 50mg | OCY501-50mg | In stock | $625.50 |
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Product Information
General Properties
Other Properties
Description
Safety Information
General Properties
| Purity | 95% |
| Appearance | Dark blue powder |
| Solubility | Freely soluble in methanol, chloroform, DMSO, DMF, and other organic solvents; slightly soluble in water. |
| Purity Testing Method | HPLC |
| Structural Identification Method | NMR/MS |
| Storage Conditions | −20 °C, keep in dark place. |
Other Properties
Spectral Properties
| Excitation Wavelength (λₑₓ) | 645 nm |
| Emission Wavelength (λₑₘ) | 663 nm |
| Molar Extinction Coefficient (ε) | 248000 L⋅mol⁻¹·cm⁻¹ |
DESCRIPTION
Cyanine5 Carboxylic Acid, a non-activated near-infrared fluorophore (ex/em 649/670 nm). Non-sulfonated reagent exhibiting excellent solubility in organic solvents (e.g., DMSO, DMF) and limited aqueous solubility. This stable dye serves as a non-reactive tracer for control experiments, calibration standards, and fluorescence quantification.
For amine conjugation applications, use Cyanine5 NHS Ester or water-soluble sulfo-Cyanine5 NHS Ester. Store desiccated at -20°C protected from light.
SAFETY INFORMATION
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Symbol GHS
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RIDADR
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WGK Germany
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F
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