| English name | CAS | Detail |
| 4-fluoro-3-(trifluoromethyl)benzaldehyde | 67515-60-0 | Detail |
| 4-Fluoro-2-(trifluoromethyl)benzaldehyde | 90176-80-0 | Detail |
| 2-fluoro-5-(trifluoromethyl)benzaldehyde | 146137-78-2 | Detail |
| 4-Fluoro-3-nitrobenzaldehyde | 42564-51-2 | Detail |
| 2,4-difluoro-5-nitrobenzaldehyde | Detail | |
| 2-Fluoro-4-Chloro-5-nitrobenzaldehyde | Detail | |
| 4-Fluoro-2-Chloro-5-nitrobenzaldehyde | Detail | |
| 2-(trifluoromethoxy)benzaldehyde | 94651-33-9 | Detail |
| 3-(Trifluoromethoxy)benzaldehyde | 52771-21-8 | Detail |
| 4-(Trifluoromethoxy)benzaldehyde | 659-28-9 | Detail |
| 3-chloro-4-(trifluoromethoxy)benzaldehyde | 83279-38-3 | Detail |
| 4-Fluoro acetophenone | 403-42-9 | Detail |
| 2,4-Difluoroacetophenone | 364-83-0 | Detail |
| 3,4-Difluoroacetophenone | 369-33-5 | Detail |
| 2,5-Difluoroacetophenone | 1979-36-8 | Detail |
