Category:
Other Specialized Reagents
CAS NO:
518070-29-6
Standard:
Company Standard,
2-Fluoro-4-Methylbenzenesulfonyl Chloride (CAS: 1072-58-6; Formula: C7H6ClFO2S) is a key sulfonylating agent synthesized via chlorosulfonation of 2-fluoro-4-methyltoluene. It serves as a critical intermediate for heterocyclic synthesis.
Store in a dry, ventilated area below 25°C. Use full PPE including acid-resistant gloves; avoid contact with moisture to prevent corrosive HCl release.