Cyanine3.5 acid,Cy3.5-COOH,羧基熒光染料
Cyanine3.5 free activated monofunctional carboxylic acid. Can be used as a reference non-reactive dye or conrol. Cyanine3.5 is an analog of Cy3.5® fluorophore.
General properties
Appearance: | dark purple powder |
Molecular weight: | 593.20 |
CAS number: | 1144107-79-8 |
Molecular formula: | C38H41ClN2O2 |
Solubility: | soluble in organic solvents (DMF, DMSO, dichloromethane), insoluble in water |
Quality conrol: | NMR 1H, HPLC-MS (95%) |
Storage conditions: | Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. |
Spectral properties
Excitation maximum, nm: | 591 |
ε, L⋅mol−1⋅cm−1: | 116000 |
Emission maximum, nm: | 604 |
Fluorescence quantum yield: | 0.35 |
CF260: | 0.29 |
CF280: | 0.22 |
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羧酸 Carboxylic acids
Pyrenebutyric acid
BDP FL carboxylic acid
Cyanine3 carboxylic acid
Cyanine3.5 carboxylic acid
Cyanine5 carboxylic acid
Cyanine5.5 carboxylic acid
Cyanine7 carboxylic acid
Cyanine7.5 carboxylic acid
Sulfo-Cyanine3 carboxylic acid
Sulfo-Cyanine5 carboxylic acid
Sulfo-Cyanine7 carboxylic acid
