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| CAS号 : | 17280-90-9 |
精确质量 : | 207.05300 |
| 分子式 : | C10H9NO4 |
logP : | 1.59910 |
| 分子量 : | 207.18300 |
PSA : | 61.44000 |
ethyl 2-oxo-1,3-benzoxazole-3-carboxylate | |
17280-90-9 | |
C10H9NO4 | |
207.18300 | |
61.44000 | |
1.59910 | |
207.05300 |
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1.576
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138.6ºC
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305.6ºC at 760 mmHg
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1.369g/cm3
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0.000814mmHg at 25°C
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2933990090
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2933990090. 其他仅含氮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% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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