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| CAS号 : | 10386-19-3 |
精确质量 : | 244.03700 |
| 分子式 : | C13H8O5 |
logP : | 2.46450 |
| 分子量 : | 244.20000 |
PSA : | 69.65000 |
(7-oxofuro[3,2-g]chromen-9-yl) acetate | |
10386-19-3 | |
C13H8O5 | |
244.20000 | |
69.65000 | |
2.46450 | |
244.03700 |
|
1.632
|
|
|
220.8ºC
|
|
|
5.4E-08mmHg at 25°C
|
|
|
1.422g/cm3
|
|
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441.5ºC 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% |
|
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% |
