| 英文名 | 8-iodo-5,7-dimethoxy-2-(4-methoxyphenyl)chromen-4-one |
|---|---|
| 英文别名 |
8-Jod-4',5,7-trimethoxy-flavon
8-Jod-5,7,4'-trimethoxy-flavon 4',5,7-Trimethoxy-8-iodoflavanone 8-iodo-4',5,7-trimethoxyflavone 8-Iod-5,7,4'-trimethoxyflavon 8-Iod-4',5,7-trimethoxyflavon XL-13 |
| 分子式 | C18H15IO5 |
|---|---|
| 分子量 | 438.21300 |
| 精确质量 | 437.99600 |
| PSA | 57.90000 |
| LogP | 4.09040 |
| 海关编码 | 2914700090 |
|---|
|
~85%
1165-94-2 |
| 文献：Zhang; Lin; Huang Journal of Organic Chemistry, 1995 , vol. 60, # 20 p. 6427 - 6430 |
|
~80%
1165-94-2 |
| 文献：Zhang; Lin; Huang Journal of Organic Chemistry, 1995 , vol. 60, # 20 p. 6427 - 6430 |
| 海关编码 | 2914700090 |
|---|---|
| 中文概述 | 2914700090 其他酮及醌的卤化、磺化衍生物（包括硝化和亚硝化衍生物）. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途, 丙酮报明包装 |
| Summary | HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |
