ethyl 2-bromo-6-formyl-4-methyl-4H-thieno[3,2-b]pyrrole-5-carboxylate; CAS No.: 1221186-55-5; ChemShuttle, a leading chemicals distributor, provides ethyl 2-bromo-6-formyl-4-methyl-4H-thieno[3,2-b]pyrrole-5-carboxylate, a high-value intermediate for medicinal chemistry. Our services in CRO chemical synthesis ensure reliability.