Category:
Other Specialized Reagents
CAS NO:
60230-36-6
Standard:
In-house Standards,
2,6-Difluorobenzenesulfonyl chloride is a key fluorinated intermediate synthesized via chlorosulfonation of 1,3-difluorobenzene. Its molecular formula is C6H3F2ClO2S with CAS 405-86-9. This electrophilic reagent serves as a critical building block for introducing sulfonyl groups in complex organic synthesis.
Strictly store under inert atmosphere at low temperatures. Use full PPE including acid-resistant gloves due to severe corrosivity and lachrymatory effects. Avoid moisture contact to prevent hydrolysis releasing toxic HCl fumes.