英文名 | 3-bromo-4,6-dimethylpyran-2-one |
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英文别名 |
3-bromo-4,6-dimethyl-pyran-2-one
2-bromo-5-hydroxy-3-methyl-hexa-2c,4t-dienoic acid-lactone 2H-Pyran-2-one,3-bromo-4,6-dimethyl 3-Brom-4,6-dimethyl-pyran-2-on 2-Brom-5-hydroxy-3-methyl-hexa-2c,4t-diensaeure-lacton 3-Brom-4,6-dimethyl-2-pyron 3-Bromo-4,6-dimethyl-2H-pyran-2-one |
分子式 | C7H7BrO2 |
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分子量 | 203.03300 |
精确质量 | 201.96300 |
PSA | 30.21000 |
LogP | 2.01910 |
海关编码 | 2932999099 |
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上游产品 1 | |
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下游产品 0 |
海关编码 | 2932999099 |
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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% |