| NO. | Name | CAS No. |
| 61 | 2-fluoropyridine | 372-48-5 |
| 62 | 2-Amino-4-(trifluoromethyl)pyridine | 106447-97-6 |
| 63 | 2-Chloro-4-(trifluoromethyl)pyridine | 81565-18-6 |
| 64 | 2-Amino-3-(trifluoromethyl)pyridine | 183610-70-0 |
| 65 | 2-hydroxy-3-trifluoromethylpyridine | 22245-83-6 |
| 66 | 2-chloro-3-(trifluoromethyl)pyridine | 65753-47-1 |
| 67 | 2-hydroxy-6-(trifluoromethyl) pyridine | 34486-06-1 |
| 68 | 2-Chloro-6-(trifluoromethyl)pyridine | 39890-95-4 |
| 69 | 2-Fluorobenzoic acid | 445-29-4 |
| 70 | 4-Fluorobenzoic acid | 456-22-4 |
| 71 | 2,6-Difluorobenzoic acid | 385-00-2 |
| 72 | 3,4-Difluorobenzoic acid | 455-86-7 |
| 73 | 2,4-Difluorobenzoic Acid | 1583-58-0 |
| 74 | 2-Fluorobenzonitrile | 394-47-8 |
| 75 | 4-fluorobenzonitrile | 1194-02-1 |
| 76 | 2,6-Difluorobenzonitrile | 1897-52-5 |
| 77 | 3,4-difluorobenzonitrile | 64248-62-0 |
| 78 | 2,4-Difluorobenzonitrile | 3939-09-1 |
| 79 | Pentafluorobenzene | 363-72-4 |
| 80 | Pentafluorobenzoic acid | 602-94-8 |
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