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| CAS号 : | 104662-23-9 |
精确质量 : | 263.05800 |
| 分子式 : | C16H9NO3 |
logP : | 5.17060 |
| 分子量 : | 263.24800 |
PSA : | 58.96000 |
2-硝基蒽并(1,2-b)呋喃 | |
2-nitronaphtho[2,3-g][1]benzofuran | |
104662-23-9 | |
C16H9NO3 | |
263.24800 | |
58.96000 | |
5.17060 | |
263.05800 |
|
1.785
|
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244.9ºC
|
|
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5.9E-09mmHg at 25°C
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1.412g/cm3
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|
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481.3ºC 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% |
