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| CAS号 : | 577-85-5 |
精确质量 : | 238.06300 |
| 分子式 : | C15H10O3 |
logP : | 3.16560 |
| 分子量 : | 238.23800 |
PSA : | 50.44000 |
黄酮醇 | |
flavonol | |
577-85-5 | |
C15H10O3 | |
238.23800 | |
50.44000 | |
3.16560 | |
238.06300 |
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1.679
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151.5ºC
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0-6ºC
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171-172 °C(lit.)
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1.367 g/cm3
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393.7ºC at 760 mmHg
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2932999099
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3
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R36/37/38
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S26; S37/39
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LK8650000
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Xi
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品名, 成分含量, 用途 |
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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% |
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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% |
类黄酮的一种;中药对照品;溶于乙醇后会产生全光光开关使用。 |
