Coumarin 343 X carboxylic acid
Coumarin 343 is a blue emitting fluorophore used as a laser dye. The fluorophore can serve as a FRET donor for FAM (fluorescein).
Coumarin 343 is a blue emitting fluorophore used as a laser dye. The fluorophore can serve as a FRET donor for FAM (fluorescein).
| Catalog Number | Product | DataSheet | Size | AVAILABILITY | Price | Qty |
|---|
Specifications
| Product Type: | Small Molecule |
| Alternative Name(s): | 6-({4-Oxo-3-oxa-13-azatetracyclo[7.7.1.02,7.013,17]heptadeca-1,5,7,9(17)-tetraen-5-yl}carbonylamino)hexanoic acid |
| Chemical Formula: | C22H26N2O5 |
| Molecular Weight: | 398.45 |
| Variant MPN: | 12690 |
| Format: | yellow crystals |
| Purity: | NMR 1H, HPLC-MS (95%) |
| Solubility: | Well soluble in DMF, DMSO, moderately soluble in DCM, DCE, EtOAc, insoluble in diethyl ether. |
| Spectral Information: |
Excitation maximum, nm: 437 Emission maximum, nm: 477 CF260: 0.29 CF280: 0.24 |
| Quantum Yield: | 0.63 |
| Storage: | 24 months after receival at -20°C in the dark. |
| Shipped: | room temperature |
References
If you publish research with this product, please let us know so we can cite your paper.
