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| CAS号 : | 129972-90-3 |
精确质量 : | 251.05800 |
| 分子式 : | C15H9NO3 |
logP : | 3.35240 |
| 分子量 : | 251.23700 |
PSA : | 62.89000 |
3-(3-nitrophenyl)-1-phenylprop-2-yn-1-one | |
129972-90-3 | |
C15H9NO3 | |
251.23700 | |
62.89000 | |
3.35240 | |
251.05800 |
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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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