2-Bromo-6-Methaoxynaphthalene CAS No: 5111-65-9

Marketed as part of the Chiral Intermediates lineup, 2-Bromo-6-Methaoxynaphthalene carries CAS number 5111-65-9. Yancheng City Donggang Pharmaceutical Development Co., Ltd. lists it as a trading supplier rather than the original manufacturer, at pharmaceutical grade. Supplier data lists an assay of at least 99.0% (GC) and molecular formula C11H9BrO (molecular weight 237.09), describing it as a yellowish to off-white crystalline solid used as an intermediate in the synthesis of naproxen. Sales reach a broad range of international markets spanning North America, Europe, Asia, and beyond.