Cyanine3 carboxylic acid
- Catelog Number: F02-0003
- Category: Cyanine3
Free Cyanine3 carboxylic acid (Cy3® carboxylic acid analog), non-activated dye. Non-sulfonated reagent, with good solubility in organic solvents, and limited aquous solubility. The dye can be used as a non-reactive fluorophore, for control experiments, and for calibration.For coupling with amines, and labeling, consider using Cyanine3 NHS ester, or water-soluble sulfo-Cyanine3 NHS ester.
| Chemical Information | |
|---|---|
| Catelog Number: | F02-0003 |
| Product Name: | Cyanine3 carboxylic acid |
| Molecular Formula: | C30H37ClN2O2 |
| Molecular Weight: | 493.08 |
| Purity: | NMR 1H, HPLC-MS (95%) |
| Solubility: | soluble in organic solvents (DMF, DMSO, dichloromethane), poorly soluble in water (1.8 g/L = 4.0 mM) |
| Related CAS: | 1251915-29-3 (iodide); 1361402-15-4 (inner salt) |
| CAS Number: | 1032678-01-5 |
| Product Specification | |
|---|---|
| Appearance: | red powder |
| ε, L⋅mol-1⋅cm-1: | 150000 |
| Fluorescence quantum Yield: | 0.31 |
| Storage Conditions: | 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate. |
| Excitation Maximum (nm): | 555 |
| Emission Maximum (nm): | 570 |
Online Inquiry
Related Products
-
N-(m-PEG4)-N'-(azide-PEG4)-Cy3
CAS Number: 2107273-38-9
/ READ MORE
-
N-methyl-N'-(azide-PEG3)-Cy3
CAS Number: 2107273-16-3
/ READ MORE
-
-cy3.gif)
N-hydroxypropyl-N'-(azide-PEG3)-Cy3
/ READ MORE
-
N-methyl-N'-methyl-O-(m-PEG4)-O'-(propargyl-PEG4)-Cy3
CAS Number: 2107273-62-9
/ READ MORE
-
Cyanine3 amine
CAS Number: 2247688-56-6
/ READ MORE
-
Cyanine3 azide
CAS Number: 1167421-28-4
/ READ MORE
-
Cyanine3 maleimide
/ READ MORE
-
Cy3B
/ READ MORE
0
Inquiry Basket