18112-31-7；3-溴-6-氯-2-甲基咪唑并[1,2-b]哒嗪；6-氯-2-甲基-3-溴-咪唑并[1,2-B]吡嗪；3-溴-6-氯-2-甲基[1,2-B]咪唑并哒嗪

Shanghai Rlavie Technology Co ltd specialize in pyridazine, pyridine , tetralone and other pharmaceutical intermediate. We are reliable partner based on the Profession: ?Expertise and experienced chemistry team have been focused in pyridazine , pyridine & tetralone field for over 10 years, familiar with the material market & compound technology to ensure the economical and proficient. ?Fully equipped Lab & plant and In-house analytical services such as HPLC,GC,GC-MS, NMR detection to ensure the quality from lab scale to scale-up production. Attitude: Well noted with the attitude define