中文名 | 2-(4-甲氧基苯基)-6-甲基-4H-色烯-4-酮 |
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英文名 | 2-(4-methoxyphenyl)-6-methylchromen-4-one |
英文别名 |
6-Methyl-4'-methoxy-flavon
2-(4-Methoxy-phenyl)-6-methyl-chromen-4-on 6-methyl-4'-methoxyflavone 4'-Methoxy-6-methyl-flavon 2-(4-Methoxyphenyl)-6-methyl-4H-chromen-4-one 2-(4-methoxy-phenyl)-6-methyl-chromen-4-one 4'-methoxy-6-methylflavone |
分子式 | C17H14O3 |
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分子量 | 266.29100 |
精确质量 | 266.09400 |
PSA | 39.44000 |
LogP | 3.77700 |
海关编码 | 2914509090 |
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上游产品 6 | |
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下游产品 3 | |
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% |