英文名 | 1-(5-Chloro-thiophen-2-yl)-4,4,4-trifluoro-butane-1,3-dione |
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英文别名 |
2-Chloro-5-trifluoroacetylthiophene
2-Chlor-5-trifluoracetylthiophen |
分子式 | C8H4ClF3O2S |
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分子量 | 256.62900 |
精确质量 | 255.95700 |
PSA | 62.38000 |
LogP | 3.10570 |
海关编码 | 2934999090 |
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~% 326-73-8 |
文献:F. HOFFMANN-LA ROCHE AG Patent: WO2008/119689 A1, 2008 ; Location in patent: Page/Page column 16; 19 ; WO 2008/119689 A1 |
海关编码 | 2934999090 |
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中文概述 | 2934999090. 其他杂环化合物. 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 | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |