英文名 | 1-(2-hydroxy-4,6-dimethoxyphenyl)-2,2-dimethoxy-3-(4-methoxyphenyl)propan-1-one |
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英文别名 |
1-Propanone,1-(2-hydroxy-4,6-dimethoxyphenyl)-2,2-dimethoxy-3-(4-methoxyphenyl)
(+/-)-2'-hydroxy-3-(4-methoxyphenyl)-2,2,4',6'-tetramethoxypropiophenone 1-(2-Hydroxy-4,6-dimethoxyphenyl)-2,2-dimethoxy-3-(4-methoxyphenyl)-1-propanone |
分子式 | C20H24O7 |
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分子量 | 376.40000 |
精确质量 | 376.15200 |
PSA | 83.45000 |
LogP | 2.83250 |
海关编码 | 2914509090 |
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海关编码 | 2914509090 |
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中文概述 | 2914509090 含其他含氧基的酮. 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:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |