 | 2,3-Difluoro-4-methoxybenzonitrile 96%CAS：256417-12-6 |
|
 | 2,3-Difluoro-4-ethoxybenzoic acidCAS：875664-49-6 |
|
 | 2,3-Difluoro-4-hydroxybenzoic acidCAS：175968-39-5 |
|
 | 2,3-Difluoro-4-ethoxybenzeneboronic acid 98%CAS：212386-71-5 |
|
 | 2,2-Difluoromalonamide 90%CAS：425-99-0 |
|
 | 2,2-Difluoroethyl (4-methylphenyl)sulphonate 97%CAS：135206-84-7 |
|
 | 2,2-Difluoroethylamine hydrochlorideCAS：79667-91-7 |
|
 | 2,2-Difluorocyclopropylamine hydrochlorideCAS：105614-25-3 |
|
 | 2,2-Difluoroethyl acetate 97%CAS：1550-44-3 |
|
 | 2,2-Difluorobutyric acidCAS：2366-62-3 |
|
 | 2,2-Difluoro-3-hydroxy-(3-pyridyl)propionyl AmideCAS：887354-60-1 |
|
 | 2,2-Difluoro-3-hydroxy-(3-pyridyl)propionic AcidCAS：887354-54-3 |
|
 | 2,2-Difluoro-2-(4-fluorophenyl)acetic AcidCAS：94010-78-3 |
|
 | 2-(Difluoromethylthio)benzoyl chlorideCAS：79676-60-1 |
|
 | 2-(Difluoromethylthio)benzoic acidCAS：79676-56-5 |
|
