中文名稱：大黃素甲醚

英文名稱：Physcion

英文別名：Anthraquinone,1,8-dihydroxy-3-methoxy-6-methyl-(8CI);Chrysophanic acid,6-methoxy-(4CI);1,8-Dihydroxy-3-methoxy-6-methyl-9,10-anthracenedione;1,8-Dihydroxy-3-methoxy-6-methylanthraquinone;1,8-Dihydroxy-3-methyl-6-methoxyanthraquinone;1,8-Dihydroxy-6-methoxy-3-methyl anthraquinone;6-O-Methylemodin;Emodin 3-methyl ether;NSC 251670;Parietin;Physcion;Physcione;Rheochrysidin

分子式：C16H12O5

分子量：284.26

CAS 號：521-61-9

純  度：HPLC≥98%

熔點：207-208 °C

沸點：560.5±50.0 °C | Condition: Press: 760 Torr

密度：1.448±0.06 g/cm3 | Condition: Temp: 20 °C Press: 760 Torr

酸度系數(shù)pKa：6.23±0.20 | Condition: Most Acidic Temp: 25 °C

儲存條件：2-8°C，干燥、避光、密封