| | 443302-08-7 Basic information More.. |
| Product Name: | ZnAF-1F | | Synonyms: | Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 5-[[2-[bis(2-pyridinylmethyl)amino]ethyl]amino]-2',7'-difluoro-3',6'-dihydroxy- | | CAS: | 443302-08-7 | | MF: | C34H26F2N4O5 | | MW: | 608.59 | | EINECS: | | | Mol File: | 443302-08-7.mol |  |
Use
The Zn2+ complexes of ZnAF-1F emit stable fluorescence under neutral and slightly acidic conditions because the pKa values are shifted to 4.9 by substitution of electron-withdrawing fluorine at the ortho position of the phenolic hydroxyl group.
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443302-08-7
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