Category:
Intermediates&Fine Chemicals
CAS NO:
26272-83-3
Standard:
USP,
Toluene-4-sulfonic acid oxetan-3-yl ester is a specialized sulfonate ester intermediate synthesized via the esterification of oxetan-3-ol with p-toluenesulfonyl chloride. This compound serves as a critical building block in organic synthesis, facilitating nucleophilic substitution reactions to introduce oxetane moieties into complex molecular frameworks.
Store under inert atmosphere at controlled temperatures below 25°C to prevent hydrolysis. Personnel must utilize appropriate PPE including chemical-resistant gloves and eye protection due to potential skin irritation and corrosive properties of the sulfonate group.