英文名 | 2,7-diphenyl-9H-fluorene |
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英文别名 |
9H-Fluorene,2,7-diphenyl
2,7-diphenyl-fluorene 2,7-Diphenyl-fluoren |
分子式 | C25H18 |
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分子量 | 318.41000 |
精确质量 | 318.14100 |
LogP | 6.59180 |
海关编码 | 2902909090 |
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~96% 3419-46-3 |
文献:Bolliger, Jeanne L.; Frech, Christian M. Advanced Synthesis and Catalysis, 2010 , vol. 352, # 6 p. 1075 - 1080 |
~96% 3419-46-3 |
文献:Bolliger, Jeanne L.; Frech, Christian M. Chemistry - A European Journal, 2010 , vol. 16, # 36 p. 11072 - 11081 |
~70% 3419-46-3 |
文献:Alt, Helmut G.; Zenk, Roland Journal of Organometallic Chemistry, 1996 , vol. 522, # 1 p. 39 - 54 |
~% 3419-46-3 |
文献:Barnett et al. Journal of the American Chemical Society, 1959 , vol. 81, p. 4583,4585 |
~% 3419-46-3 |
文献:Alt, Helmut G.; Zenk, Roland Journal of Organometallic Chemistry, 1996 , vol. 522, # 1 p. 39 - 54 |
上游产品 6 | |
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下游产品 0 |
海关编码 | 2902909090 |
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中文概述 | 2902909090. 其他芳香烃. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:2.0%. 普通关税:30.0% |
申报要素 | 品名, 成分含量 |
Summary | 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |