密度 | 1.6±0.1 g/cm3 |
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沸点 | 639.2±55.0 °C at 760 mmHg |
分子式 | C15H12O6 |
分子量 | 288.252 |
闪点 | 247.3±25.0 °C |
精确质量 | 288.063385 |
PSA | 107.22000 |
LogP | 1.57 |
蒸汽压 | 0.0±2.0 mmHg at 25°C |
折射率 | 1.725 |
海关编码 | 2932999099 |
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~%
刺槐双氢黄酮
4382-34-7
|
文献:Pew Journal of the American Chemical Society, 1951 , vol. 73, p. 1678,1683,1685 |
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% |
7,2′-dihydroxyflavanone |
3′,4′,5′,7-tetrahydroxyflavanone |
(2S)-7-Hydroxy-2-(3,4,5-trihydroxyphenyl)-2,3-dihydro-4H-chromen-4-one |
4H-1-Benzopyran-4-one, 2,3-dihydro-7-hydroxy-2-(3,4,5-trihydroxyphenyl)-, (2S)- |