4',6-Diamidino-2-phenylindole, [DAPI]
| PhotochemCAD ID: O06 |
| Class: Miscellaneous Dyes |
| Name: 4',6-Diamidino-2-phenylindole, [DAPI] |
| Synonym: DAPI |
| CAS: 28718-90-3 |
| Source: |
| Download Structure File (.cdx) |
| λabs: 344 nm |
Absorption Spectrum
| Solvent: water |
| Instrument: Cary 3 |
| Date: summer, 1997 |
| By: Ruchun A. Fuh |
| Absorption coefficient: 27800 at 344 nm |
| Download Absorption Spectrum File |
Fluorescence Spectrum
| Solvent: water |
| Instrument: Spex FluoroMax |
| Date: summer, 1997 |
| By: Ruchun A. Fuh |
| Fluorescence quantum yield: 0.043 |
| Download Fluorescence Spectrum File |
The data displayed here are derived from the scientific literature. For citations please see the following two papers:
- “PhotochemCAD 3: Diverse Modules for Photophysical Calculations with Access to Multiple Spectral Databases,”Taniguchi, M.; Du, H.; Lindsey, J. S. Photochem. Photobiol. 2018, 94, 277–289.
- “Database of Absorption and Fluorescence Spectra of >300 Common Compounds for Use in PhotochemCAD,” Taniguchi, M.; Lindsey, J. S. Photochem. Photobiol. 2018, 94, 290–327.