英文名 | 2,5-diphenylfuran-3,4-dicarboxylic acid |
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英文别名 |
2,5-Diphenylfuran-3,4-dicarbonsaeure
2,5-diphenyl-furan-3,4-dicarboxylic acid 2,5-diphenyl-3,4-furandicarboxylic acid |
密度 | 1.352g/cm3 |
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沸点 | 470.5ºC at 760mmHg |
分子式 | C18H12O5 |
分子量 | 308.28500 |
闪点 | 238.4ºC |
精确质量 | 308.06800 |
PSA | 87.74000 |
LogP | 4.01000 |
蒸汽压 | 1.17E-09mmHg at 25°C |
折射率 | 1.635 |
海关编码 | 2932190090 |
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~% 19799-49-6 |
文献:Perkin; Schloesser Journal of the Chemical Society, 1890 , vol. 57, p. 950 Full Text Show Details Perkin; Calman Journal of the Chemical Society, 1886 , vol. 49, p. 166 |
~% 19799-49-6 |
文献:Pfleger; Reinhardt Chemische Berichte, 1957 , vol. 90, p. 2404,2409 |
~% 19799-49-6 |
文献:Pfleger; Reinhardt Chemische Berichte, 1957 , vol. 90, p. 2404,2409 |
上游产品 2 | |
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下游产品 2 | |
海关编码 | 2932190090 |
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中文概述 | 2932190090 其他结构上有非稠合呋喃环化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:20.0% |
申报要素 | 品名, 成分含量, 用途 |
Summary | 2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |