英文名 | 4-(1,3-dioxo-2-benzofuran-4-yl)-2-benzofuran-1,3-dione |
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英文别名 |
5,5'-Bis[isobenzofurane-1,3(1H,3H)-dione]
3,3'-Biphenyltetracarboxylic acid,2,3:2',3'-dianhydride 2,2' [4,4'-Biisobenzofuran]-1,1',3,3'-tetrone biphenyl-2,3,2',3'-tetracarboxylic acid-2,3,2',3'-dianhydride Biphenyl-2,3,2',3'-tetracarbonsaeure-2,3,2',3'-dianhydrid 2,3,2',3'-biphenyltetracarboxylic dianhydride |
分子式 | C16H6O6 |
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分子量 | 294.21500 |
精确质量 | 294.01600 |
PSA | 86.74000 |
LogP | 1.97480 |
海关编码 | 2932999099 |
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~% 3711-04-4 |
文献:Kenner; Mathews Journal of the Chemical Society, 1914 , vol. 105, p. 2480 |
~% 3711-04-4 |
文献:Kenner; Mathews Journal of the Chemical Society, 1914 , vol. 105, p. 2480 |
~% 3711-04-4 |
文献:Kenner; Mathews Journal of the Chemical Society, 1914 , vol. 105, p. 2480 |
上游产品 2 | |
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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% |