中文名 | 1-苯并二氢吡喃-6-乙酮 |
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英文名 | 1-(3,4-dihydro-2H-chromen-6-yl)ethanone |
英文别名 |
Ethanone,1-(3,4-dihydro-2H-1-benzopyran-6-yl)
6-acetylchroman 1-<6-(3,4-dihydro-2H-1-benzopyranyl)>1-chroman-6-yl-ethanone 1-Chroman-6-yl-aethanon 1-(3,4-dihydro-2H-1-benzopyran-6-yl)ethan-1-one |
分子式 | C11H12O2 |
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分子量 | 176.21200 |
精确质量 | 176.08400 |
PSA | 26.30000 |
LogP | 2.21420 |
海关编码 | 2932999099 |
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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% |