2,4-Difluoro-3-methylbenzonitrile847502-87-831 % similar 3-Chloro-2,4-difluorobenzonitrile887267-38-131 % similar 2,3,4,5-Tetrafluorobenzonitrile16582-93-730 % similar 3-Amino-4-cyanopyrazole16617-46-230 % similar 3-Cyano-4-fluorobenzoic acid171050-06-930 % similar 3-Cyano-4-fluorobenzotrifluoride4088-84-030 % similar 4-Amino-2-methyl-5-pyrimidinecarbonitrile698-29-330 % similar