中文名 | 1-甲基-2-氧代吡咯烷-4-甲酸甲酯 |
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英文名 | Ethyl 6-hydroxy-1-benzofuran-2-carboxylate |
英文别名 |
6-hydroxybenzocyclohepten-7-one
5,6-benzene fused tropolone 6-Hydroxy-benzofuran-2-carbonsaeure-aethylester 6-hydroxy-benzofuran-2-carboxylic acid ethyl ester 4,5-benzotropolone 2-Hydroxy-benzotropolon 2-hydroxy-4,5-benzotropone 6-Hydroxy-benzocyclohepten-7-on |
分子式 | C11H10O4 |
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分子量 | 206.19500 |
精确质量 | 206.05800 |
PSA | 59.67000 |
LogP | 2.31510 |
储存条件 | 2-8°C |
海关编码 | 2932999099 |
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~% 906448-92-8 |
文献:Foster et al. Journal of the Chemical Society, 1948 , p. 2254,2258 |
~% 906448-92-8 |
文献:Foster et al. Journal of the Chemical Society, 1948 , p. 2254,2258 |
~% 906448-92-8 |
文献:Foster et al. Journal of the Chemical Society, 1948 , p. 2254,2258 |
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% |