英文名 | 3-ethyl-1,1,1-trifluoroheptane-2,4-dione |
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英文别名 |
3-Aethyl-1,1,1-trifluor-heptan-2,4-dion
2,4-Heptanedione,3-ethyl-1,1,1-trifluoro 3-ethyl-1,1,1-trifluoro-heptane-2,4-dione |
密度 | 1.117g/cm3 |
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沸点 | 205.1ºC at 760mmHg |
分子式 | C9H13F3O2 |
分子量 | 210.19400 |
闪点 | 66.8ºC |
精确质量 | 210.08700 |
PSA | 34.14000 |
LogP | 2.51320 |
蒸汽压 | 0.255mmHg at 25°C |
折射率 | 1.386 |
海关编码 | 2914700090 |
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~% 438-25-5 |
文献:Barkley; Levine Journal of the American Chemical Society, 1953 , vol. 75, p. 2059,2061 |
海关编码 | 2914700090 |
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中文概述 | 2914700090 其他酮及醌的卤化、磺化衍生物(包括硝化和亚硝化衍生物). 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
申报要素 | 品名, 成分含量, 用途, 丙酮报明包装 |
Summary | HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |