英文名 | 1-methoxy-4-[2,2,2-trifluoro-1-(4-methoxyphenyl)ethyl]benzene |
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英文别名 |
4,4'-(2,2,2-trifluoroethylidene)dianisole
1,1,1-trifluoro-2,2-bis(4-methoxyphenyl)ethane Benzene,1,1'-(2,2,2-trifluoroethylidene)bis[4-methoxy 1,1,1-Trifluor-2,2-bis-(4-methoxy-phenyl)-aethan |
分子式 | C16H15F3O2 |
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分子量 | 296.28400 |
精确质量 | 296.10200 |
PSA | 18.46000 |
LogP | 4.39800 |
海关编码 | 2909309090 |
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~% 384-97-4 |
文献:Kaluszyner et al. Journal of the American Chemical Society, 1955 , vol. 77, p. 4164,4167 |
~21% 384-97-4 |
文献:Gong; Kato; Kimoto Bulletin of the Chemical Society of Japan, 2001 , vol. 74, # 2 p. 377 - 383 |
~46% 384-97-4 |
文献:Gribble, Gordon W.; Nutaitis, Charles F.; Leese, Robert M. Heterocycles, 1984 , vol. 22, # 2 p. 379 - 386 |
海关编码 | 2909309090 |
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中文概述 | 2909309090 其他芳香醚及其卤化衍生物、磺化、硝化衍生物(包括亚硝化衍生物)。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% |
申报要素 | 品名, 成分含量, 用途 |
Summary | 2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |