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| CAS号 : | 708-14-5 |
精确质量 : | 178.02700 |
| 分子式 : | C9H6O4 |
logP : | 0.98270 |
| 分子量 : | 178.14200 |
PSA : | 63.60000 |
3-oxo-1H-2-benzofuran-1-carboxylic acid | |
708-14-5 | |
C9H6O4 | |
178.14200 | |
63.60000 | |
0.98270 | |
178.02700 |
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1.621
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185.5ºC
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432.7ºC at 760 mmHg
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1.505g/cm3
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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% |