6-氯-3-氰基吡啶33252-28-7英文名6-Chloronicotinonitrile别名6-Chloro-3-pyridinecarbonitrile;2-Chloro-5-cyanopyridine;2-Chloropyridine-5-carbonitrile产品名称6-氯-3-氰基吡啶;2-氯-5-氰基吡啶分子式C6H3ClN2分子量138.56CAS登录号33252-28-7)