英文名 | 2-bromo-7-methoxycyclohepta-2,4,6-trien-1-one |
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英文别名 |
2-bromo-7-methoxytropone
7-bromo-2-methoxy-2,4,6-cycloheptatrien-1-one 2-Brom-7-methoxy-cycloheptatrienon 2-Methoxy-7-bromo-2,4,6-cycloheptatriene-1-one 2-bromo-7-methoxy-cycloheptatrienone 2-Bromo-7-methoxy-2,4,6-cycloheptatrien-1-one |
分子式 | C8H7BrO2 |
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分子量 | 215.04400 |
精确质量 | 213.96300 |
PSA | 26.30000 |
LogP | 1.81790 |
海关编码 | 2914700090 |
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海关编码 | 2914700090 |
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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% |