1,2,6,8-tetramethoxyxanthen-9-one

1,2,6,8-tetramethoxyxanthen-9-one名称

[ CAS 号 ]:
20882-73-9

[ 英文名 ]:
1,2,6,8-tetramethoxyxanthen-9-one

[英文别名 ]:

1,2,6,8-Tetramethoxy-xanthen-9-on
1,2,6,8-tetramethoxy-xanthen-9-one
9H-Xanthen-9-one,1,2,6,8-tetramethoxy
Tetramethoxy-1,3,7,8-xanthon
1,3,7,8-Tetramethoxyxanthon
1,3,5,8-Tetramethoxyxanthon
1,3,7,8-tetramethoxyxanthone

1,2,6,8-tetramethoxyxanthen-9-one物理化学性质

[ 分子式 ]:
C₁₇H₁₆O₆

[ 分子量 ]:
316.30500

[ 精确质量 ]:
316.09500

[ PSA ]:
67.13000

[ LogP ]:
2.98060

1,2,6,8-tetramethoxyxanthen-9-one安全信息

[ 海关编码 ]:
2932999099

1,2,6,8-tetramethoxyxanthen-9-one合成路线

详细合成路线

1,2,6,8-tetramethoxyxanthen-9-one上下游产品

1,2,6,8-tetramethoxyxanthen-9-one上游产品

1,2,6,8-tetramethoxyxanthen-9-one下游产品

1,2,6,8-tetramethoxyxanthen-9-one海关

[ 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%