7-(4-bromobutoxy)quinolin-2(1H)-one

7-(4-Bromobutoxy)quinolin-2(1H)-one (CAS 203395-59-9) is a pharmaceutical-grade chiral intermediate offered by Topharman Shanghai Co., Ltd., which supplies it commercially as a trading partner rather than the original manufacturer. It is sold into a broad international market covering the Americas, Europe, Australasia, Asia, the Middle East and Africa, with samples available on request.