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554-561 (2024)
2515-2520 (2015)
4-dibromonaphthalene can be obtained by the treatment of 1-bromonaphthalene with bromine in dichloromethane at -30 °C in high yield
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ruthenium (II) photosensitizers
2,4-Difluorobenzonitrile dye 554-561 (2024)A fluorinated benzonitrile building block Used in synthesizing ligands for OLEDs, photoredox catalysts and APIs Specifications MSDS Literature and Reviews 2,4 Difluorobenzonitrile (CAS number 3939 09 1) is a benzonitrile derivative with two fluorine atoms at 2 and 4 positions. 2,4 Difluorobenzonitrile is commonly used as a molecular building block for introducing fluorinated benzonitrile to the target molecules by nucleophilic aromatic substitution.
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