Category:
Other Specialized Reagents
CAS NO:
1622-32-8
Standard:
ChP,
2-Chloroethanesulfonyl chloride (CAS 107-98-6, C2H4Cl2O2S) is a reactive sulfonylating agent synthesized via chlorosulfonation of ethylene derivatives. It serves as a critical intermediate for synthesizing sulfonamide pharmaceuticals and agrochemicals.
Strictly store in sealed, corrosion-resistant containers under inert atmosphere. Avoid contact with moisture to prevent hydrolysis. Personnel must utilize full PPE including acid-resistant suits due to severe corrosivity and lachrymatory properties.