英文名 | 3,3,4,4-tetrafluoro-1,2-dimethoxycyclobutene |
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英文别名 |
1,2-Dimethoxytetrafluoracyclobuten
PC8999 1,2-dimethoxy-tetrafluorocyclobutene 3,3,4,4-tetrafluoro-1,2-dimethoxycyclobut-1-ene 3,3,4,4-tetrafluoro-1,2-dimethoxy-cyclobutene 3,3,4,4-Tetrafluor-1,2-dimethoxy-cyclobuten 1,2-Dimethoxy-3,3,4,4-tetrafluorcyclobuten |
密度 | 1.36g/cm3 |
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沸点 | 47.4/15mm Hg |
熔点 | -0.5 to 0ºC |
分子式 | C6H6F4O2 |
分子量 | 186.10400 |
闪点 | 59.5ºC |
精确质量 | 186.03000 |
PSA | 18.46000 |
LogP | 1.77500 |
海关编码 | 2909209000 |
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~% 361-82-0 |
文献:Barr et al. Journal of the American Chemical Society, 1950 , vol. 72, p. 4480 Full Text View citing articles Show Details Park; Sharrah; Lacher Journal of the American Chemical Society, 1949 , vol. 71, p. 2339 |
~% 361-82-0 |
文献:Smart,B.E.; Reddy,G.S. Journal of the American Chemical Society, 1976 , vol. 98, # 18 p. 5593 - 5597 Full Text View citing articles Show Details Smart,B.E.; Krespan,C.G. Journal of the American Chemical Society, 1977 , vol. 99, p. 1218 - 1221 |
上游产品 2 | |
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下游产品 1 | |
海关编码 | 2909209000 |
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中文概述 | 2909209000 环烷醚、环烯醚〔包括其卤化,磺化,硝化或亚硝化衍生物及环萜烯醚的上述衍生物〕。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0% |
Summary | 2909209000 other cyclanic, cyclenic or cyclotherpenic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |