中文名 | 2-溴-1-(5-甲基呋喃-2-基)-乙酮 |
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英文名 | 2-bromo-1-(5-methylfuran-2-yl)ethanone |
英文别名 | 5-methyl-2-bromoacetylfuran |
分子式 | C7H7BrO2 |
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分子量 | 203.03300 |
精确质量 | 201.96300 |
PSA | 30.21000 |
LogP | 2.16560 |
海关编码 | 2932190090 |
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~85% 1634-53-3 |
文献:Saldabol; Popelis; Shatz; Slavinskaya Chemistry of Heterocyclic Compounds, 1999 , vol. 35, # 2 p. 161 - 163 |
~% 1634-53-3 |
文献:Strohbach, Joseph Walter; Tanis, Steven P.; Moon, Malcolm Wilson; Nieman, James A.; Beauchamp, Thomas J.; Northuis, Jill M.; McGhee, William D. Patent: US2003/207877 A1, 2003 ; |
海关编码 | 2932190090 |
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中文概述 | 2932190090 其他结构上有非稠合呋喃环化合物. 增值税率:17.0% 退税率:9.0% 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 | 2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |