Cas号621-23-8Beilstein1307993分子式C9H12O3；C6H3(OCH3)3分子量168.19别名1,3,6-三***苯外观Appearance白色至乳白色结晶粉末红外光谱鉴别Infraredspectrometry和对照品匹配纯度Purity≥99.8%（GC)熔点Meltingpoint50°C-53°C乙醇溶解试验solubilityinethanol合格)