Category:
Intermediates&Fine Chemicals
CAS NO:
24065-33-6
Standard:
In-house Standards,
Rivaroxaban intermediate
5-Chlorothiophene-2-carboxylic acid (CAS: 18904-63-7, Formula: C5H3ClO2S) is a key heterocyclic intermediate synthesized via chlorination and carboxylation of thiophene derivatives. It serves as a critical building block in fine chemical manufacturing.
Store in a cool, dry, well-ventilated area away from oxidizers. Personnel must wear appropriate PPE including gloves and goggles due to potential corrosive effects. Avoid inhalation of dust or vapors during handling.