英文名 | 1,1,2,2-tetrafluoro-3,4-dimethylcyclobutane |
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英文别名 |
Cyclobutane,1,1,2,2-tetrafluoro-3,4-dimethyl
1,1,2,2-tetrafluoro-3,4-dimethyl-cyclobutane cis-1,2-Dimethyl-3,3,4,4-tetrafluorcyclobutan 1,1,2,2-Tetrafluor-3,4-dimethyl-cyclobutan |
分子式 | C6H8F4 |
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分子量 | 156.12100 |
精确质量 | 156.05600 |
LogP | 2.54280 |
海关编码 | 2903890090 |
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~% 2368-88-9 |
文献:du Pont de Nemours and Co. Patent: US2462345 , 1943 ; Full Text Show Details Coffman et al. Journal of the American Chemical Society, 1949 , vol. 71, p. 490,492 |
海关编码 | 2903890090 |
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中文概述 | 2903890090. 其他环烷烃、环烯烃或环萜烯烃的卤化衍生物. 增值税率:17.0%. 退税率:13.0%. 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 |
Summary | 2903890090. halogenated derivatives of cyclanic, cyclenic or cyclotherpenic hydrocarbons. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |