7-Hydroxy-4-(trifluoromethyl)coumarin,cas:575-03-1
7-Hydroxy-4-(trifluoromethyl)coumarin
Product description
7-Hydroxy-4-(trifluoromethyl)coumarin can be used as a reference standard for fluorescent pH indicator.It has pH-dependent fluorescence.
Appearance | N/A |
---|---|
Molecular weight | N/A |
Purity | >95% |
Solubility | N/A |
Cas | 575-03-1 |
Molecular formula | C10H5F3O3 |
Synonym | 4-Trifluoromethylumbelliferone |
Excitation | 385nm |
Emission | 499nm |
Storage | -20℃, protected from light and moisture |
Transportation | 4-25℃ temperature for up to 2 weeks |
Stability | 1 year |
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