7H-Furo[3,2-g][1]benzopyran-7-one,4-(2,3-dihydroxy-3-methylbutyl)-9-methoxy-结构式
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常用名 | 7H-Furo[3,2-g][1]benzopyran-7-one,4-(2,3-dihydroxy-3-methylbutyl)-9-methoxy- | 英文名 | 7H-Furo[3,2-g][1]benzopyran-7-one,4-(2,3-dihydroxy-3-methylbutyl)-9-methoxy- |
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CAS号 | 10523-56-5 | 分子量 | 318.32100 | |
密度 | 1.35g/cm3 | 沸点 | 551.5ºC at 760 mmHg | |
分子式 | C17H18O6 | 熔点 | N/A | |
MSDS | N/A | 闪点 | 287.3ºC |
英文名 | 4-(2,3-dihydroxy-3-methylbutyl)-9-methoxyfuro[3,2-g]chromen-7-one |
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英文别名 | 更多 |
密度 | 1.35g/cm3 |
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沸点 | 551.5ºC at 760 mmHg |
分子式 | C17H18O6 |
分子量 | 318.32100 |
闪点 | 287.3ºC |
精确质量 | 318.11000 |
PSA | 93.04000 |
LogP | 2.22210 |
蒸汽压 | 5.36E-13mmHg at 25°C |
折射率 | 1.621 |
海关编码 | 2932999099 |
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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% |
4-(2,3-dihydroxy-3-methyl-butyl)-9-methoxy-furo[3,2-g]chromen-7-one |
7H-Furo(3,2-g)(1)benzopyran-7-one,4-(2,3-dihydroxy-3-methylbutyl)-9-methoxy |
5-(2',3'-Dihydroxy-3'-methylbutyl)-8-methoxypsoralen |
5-(3'-Methyl-2',3'-dihydroxybutyl)-8-methoxypsoralen |