Tetrachloroterephthalonitrile1897-41-231 % similar 6-Bromo-2,3,4-trifluorobenzenamine122375-82-030 % similar 2-Bromo-3,4,6-trifluoroaniline1481-21-630 % similar 2,3-Difluorobenzonitrile21524-39-030 % similar 3-Fluoro-1,2-benzenedicarbonitrile65610-13-130 % similar 2,6-Difluoro-3-nitrobenzonitrile143879-77-030 % similar 2,4,5-Trifluorobenzonitrile98349-22-530 % similar