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| CAS号 : | 522-75-8 |
精确质量 : | 295.99700 |
| 分子式 : | C16H8O2S2 |
logP : | 4.17520 |
| 分子量 : | 296.36400 |
PSA : | 84.74000 |
还原红41 | |
(2Z)-2-(3-oxo-1-benzothiophen-2-ylidene)-1-benzothiophen-3-one | |
522-75-8 | |
C16H8O2S2 | |
296.36400 | |
84.74000 | |
4.17520 | |
295.99700 |
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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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