Category:
Other Specialized Reagents
CAS NO:
81294-11-3
Standard:
USP,
2-Ethynyl-3-methylthiophene is a specialized heterocyclic building block used in organic synthesis. Its molecular formula is C7H6S with CAS No. 14098-57-6. The compound is typically produced via Sonogashira coupling or alkyne addition to methylthiophene derivatives under catalytic conditions.
Store in a cool, dry place away from oxidizers. Use appropriate PPE due to potential flammability and skin irritation. Avoid inhalation of vapors during handling.