15222-53-4

15222-53-4结构式
15222-53-4结构式

化源商城直购

英文名 lichexanthone
英文别名 Lichexanthone
1-hydroxy-3,6-dimethoxy-8-methylxanthone
lichixanthone
1-hydroxy-3,6-dimethoxy-8-methyl-xanthen-9-one
lichenxanthone
1-hydroxy-3,6-dimethoxy-8-methylxanthen-9-one
密度 1.323g/cm3
沸点 494ºC at 760mmHg
分子式 C16H14O5
分子量 286.27900
闪点 186.9ºC
精确质量 286.08400
PSA 68.90000
LogP 2.97740
蒸汽压 2.2E-10mmHg at 25°C
折射率 1.616
海关编码 2932999099
海关编码 2932999099
中文概述 2932999099. 其他仅含氧杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素 品名, 成分含量, 用途
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%