英文名 | 7,8-dibromo-3,4-dihydro-2H-1,5-benzodioxepine |
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英文别名 |
2H-1,5-Benzodioxepin,7,8-dibromo-3,4-dihydro
3,4-dihydro-7,8-dibromo-2H-1,5-benzodioxepine 7,8-Dibromo-3,4-dihydro-2H-1,5-benzodioxepin |
分子式 | C9H8Br2O2 |
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分子量 | 307.96700 |
精确质量 | 305.88900 |
PSA | 18.46000 |
LogP | 3.37290 |
海关编码 | 2932999099 |
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~% 33632-41-6 |
文献:Zhang, Han-Cheng; Maryanoff, Bruce; White, Kimberly; Yabut, Stephen C.; Ye, Hong; Chen, Cailin Patent: US2011/105490 A1, 2011 ; Location in patent: Page/Page column 27 ; US 20110105490 A1 |
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% |