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| CAS号 : | 3343-80-4 |
精确质量 : | 280.11000 |
| 分子式 : | C18H16O3 |
logP : | 4.23480 |
| 分子量 : | 280.31800 |
PSA : | 39.44000 |
2-乙基苯并呋喃-3-基 4-甲氧基苯基甲酮 | |
(2-ethyl-1-benzofuran-3-yl)-(4-methoxyphenyl)methanone | |
3343-80-4 | |
C18H16O3 | |
280.31800 | |
39.44000 | |
4.23480 | |
280.11000 |
|
1.598
|
|
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226.5ºC
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|
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1.161g/cm3
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|
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450.9ºC at 760mmHg
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2932999099
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品名, 成分含量, 用途 |
|
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% |
