Coumarin 6
ALDRICH/546283 - ≥99%
Synonym: 3-
CAS Number: 38215-36-0
Empirical Formula (Hill Notation): C20H18N2O2S
Molecular Weight: 350.43
EC Number: 253-830-2
MDL Number: MFCD00041869
Linear Formula: C20H18N2O2S
Product Type: Chemical
| λmax | 443 nm |
| assay | ≥99% |
| fluorescence | λem 494 nm in THF |
| λem 505 nm in ethanol (Lasing peak 534 nm, lasing range 515 - 558 nm (DMSO), pump source XeCl (308 nm)) | |
| form | solid |
| InChI | 1S/C20H18N2O2S/c1-3-22(4- |
| InChI key | VBVAVBCYMYWNOU-UHFFFAOYSA |
| mp | 208-210 °C (lit.) |
| OLED device performance | ITO/Alq3:Coumarin 6/Mg:Ag • Color: green • Max. EQE: 2.5 % |
| orbital energy | HOMO 5.4 eV |
| LUMO 2.7 eV | |
| SMILES string | CCN(CC)c1ccc2C=C(C(=O)Oc2 |
| Application: | It may be used to calibrate fluorescence lifetime imaging microscopy system. |
| Application: | Laser dye |
| Application: | Material used as Green Dopant |
| General description: | Coumarin 6 as fluorescence lifetime standards in fluorescence spectroscopy was reported to be the most stable for performing lifetime experiments. |
| Packaging: | 100 mg in glass insert |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥99% |
| mp | 208-210 °C (lit.) |
| UNSPSC | 12352103 |