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| CAS号 : | 28048-29-5 |
精确质量 : | 219.05300 |
| 分子式 : | C11H9NO4 |
logP : | 2.03260 |
| 分子量 : | 219.19300 |
PSA : | 72.12000 |
(2-硝基-苯基)-丙炔酸乙酯 | |
ethyl 3-(2-nitrophenyl)prop-2-ynoate | |
28048-29-5 | |
C11H9NO4 | |
219.19300 | |
72.12000 | |
2.03260 | |
219.05300 |
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1.567
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159.9ºC
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350.9ºC at 760mmHg
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1.28g/cm3
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4.26E-05mmHg at 25°C
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2916399090
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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% |
