英文名 | 8-prop-1-en-2-ylfuro[2,3-h]chromen-2-one |
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英文别名 |
2'-Isopropylen-7,8:5',4'-furocumarin
HMS2270F06 Oroselone |
密度 | 1.258g/cm3 |
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沸点 | 399.2ºC at 760 mmHg |
分子式 | C14H10O3 |
分子量 | 226.22700 |
闪点 | 195.2ºC |
精确质量 | 226.06300 |
PSA | 43.35000 |
LogP | 3.57230 |
蒸汽压 | 1.39E-06mmHg at 25°C |
折射率 | 1.631 |
海关编码 | 2932999099 |
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~98% 1760-27-6 |
文献:Zubia; Luis; Massanet; Collado Tetrahedron, 1992 , vol. 48, # 20 p. 4239 - 4246 |
~71% 1760-27-6 |
文献:Lee Tetrahedron, 1995 , vol. 51, # 11 p. 3087 - 3094 |
~% 1760-27-6 |
文献:Zubia; Luis; Massanet; Collado Tetrahedron, 1992 , vol. 48, # 20 p. 4239 - 4246 |
~% 1760-27-6 |
文献:Spaeth et al. Chemische Berichte, 1940 , vol. 73, p. 709,713 |
海关编码 | 2932999099 |
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中文概述 | 2932999099. 其他仅含氧杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 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 | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |