7-Hydroxycoumarin
| PhotochemCAD ID: H03 |
| Class: Coumarins |
| Name: 7-Hydroxycoumarin |
| Synonym: Umbelliferone |
| CAS: 93-35-6 |
| Source: Oakwood Chemical, 076753 |
| Download Structure File (.cdx) |
| λabs: 326 nm |
Absorption Spectrum
| Solvent: ethanol |
| Instrument: Agilent 8453 |
| Date: January, 2017 |
| By: Masahiko Taniguchi |
| Absorption coefficient: 16800 at 326 nm |
| Download Absorption Spectrum File |
Fluorescence Spectrum
| Solvent: methanol |
| Instrument: PTI QM-4/2003 SE |
| Date: January, 2017 |
| By: Masahiko Taniguchi |
| Fluorescence quantum yield: 0.08 |
| 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.