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| Description | Coumarin 6 as fluorescence lifetime standards in fluorescence spectroscopy was reported to be the most stable for performing lifetime experiments. |
|---|---|
| IUPAC Name | 3-(1,3-benzothiazol-2-yl)-7-(diethylamino)chromen-2-one |
| Molecular Weight | 350.43 |
| Molecular Formula | C20H18N2O2S |
| Canonical SMILES | CCN(CC)c1ccc2C=C(C(=O)Oc2c1)c3nc4ccccc4s3 |
| InChI | 1S/C20H18N2O2S/c1-3-22(4-2)14-10-9-13-11-15(20(23)24-17(13)12-14)19-21-16-7-5-6-8-18(16)25-19/h5-12H,3-4H2,1-2H3 |
| InChI Key | VBVAVBCYMYWNOU-UHFFFAOYSA-N |
| Melting Point | 208-210 °C (lit.) |
| Application | It may be used to calibrate fluorescence lifetime imaging microscopy system. |
| Storage | room temp |
| Assay | ≥99% |
| BeilsteinREAXYS Number | 1085798 |
| EC Number | 253-830-2 |
| Fluorescence | λem 494 nm in THF |
| Form | ITO/Alq3:Coumarin 6/Mg:Ag• Color: green• Max. EQE: 2.5 % |
| MDL Number | MFCD00041869 |
| Orbital Energy | HOMO 5.4 eV |
| Packaging | 100 mg in glass insert |
| Quality Level | 100 |
![1,3-Bis[4-(dimethylamino)phenyl]-2,4-dihydroxycyclobutenediylium dihydroxide, bis(inner salt)](https://resource.alfa-chemistry.com/structure/43134-09-4.gif)