中文名 | 7-羟基-3(2H)-苯并呋喃酮 |
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英文名 | 7-Hydroxy-1-benzofuran-3(2H)-one |
中文别名 | 3(2H)-苯并呋喃酮-1,7-羟基 |
英文别名 |
7,4'-Dihydroxy-flavanon
4H-1-Benzopyran-4-one,2,3-dihydro-7-hydroxy-2-(3-hydroxyphenyl) 7-Hydroxy-2-(3-hydroxyphenyl)-2,3-dihydro-4H-chromen-4-one 2,3-dihydro-7-hydroxy-2-(3-hydroxyphenyl)-4H-1-benzopyran-4-one 7-hydroxy-2-(3-hydroxy-phenyl)-chroman-4-one 7,3'-Dihydroxy-flavanon 2,3-dihydro-7-hydroxy-3-oxobenzofuran 7-hydroxy-benzofuran-3-one 3(2H)-Benzofuranone,7-hydroxy- |
分子式 | C8H6O3 |
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分子量 | 150.13100 |
精确质量 | 150.03200 |
PSA | 46.53000 |
LogP | 0.96730 |
储存条件 | 室温 |
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% |