ethyl 6-methoxy-2-oxochromene-3-carboxylate结构式
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常用名 | ethyl 6-methoxy-2-oxochromene-3-carboxylate | 英文名 | ethyl 6-methoxy-2-oxochromene-3-carboxylate |
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CAS号 | 41459-71-6 | 分子量 | 248.23100 | |
密度 | N/A | 沸点 | N/A | |
分子式 | C13H12O5 | 熔点 | N/A | |
MSDS | N/A | 闪点 | N/A |
英文名 | ethyl 6-methoxy-2-oxochromene-3-carboxylate |
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英文别名 | 更多 |
分子式 | C13H12O5 |
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分子量 | 248.23100 |
精确质量 | 248.06800 |
PSA | 65.74000 |
LogP | 1.97830 |
海关编码 | 2932209090 |
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~94% ethyl 6-methoxy... 41459-71-6 |
文献:Tasqeeruddin; Al-Arifi, Abdullah S.; Dubey Asian Journal of Chemistry, 2013 , vol. 25, # 12 p. 6885 - 6887 |
~84% ethyl 6-methoxy... 41459-71-6 |
文献:Yuan, Hongjuan; Wang, Mang; Liu, Yingjie; Wang, Lili; Liu, Jun; Liu, Qun Chemistry - A European Journal, 2010 , vol. 16, # 45 p. 13450 - 13457 |
海关编码 | 2932209090 |
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中文概述 | 2932209090. 其他内酯. 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 | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
3-ethoxycarbonyl-6-methoxycoumarin |
6-Methoxy-3-ethoxycarbonyl-cumarin |
ethyl 6-methoxy-2-oxo-2H-chromene-3-carboxylate |
6-methoxy-2-oxo-2H-chromene-3-carboxylic acid ethyl ester |
ethyl 6-methoxy-2H-1-benzopyran-2-one-3-carboxylate |
ethyl 6-methoxycoumarin-3-carboxylate |