Category:
Other Specialized Reagents
CAS NO:
424792-57-4
Standard:
In-house Standards,
1,2-Difluoro-4-(methylsulfonyl)benzene (CAS: 105789-68-6, Formula: C7H6F2O2S) is a fluorinated aromatic intermediate synthesized via electrophilic sulfonation followed by selective nucleophilic substitution. It serves as a critical building block in pharmaceutical synthesis.
Store in sealed containers below 25°C away from moisture. Use appropriate PPE to prevent skin contact and inhalation; avoid release into the environment due to potential toxicity.