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| CAS号 : | 91587-88-1 |
精确质量 : | 205.03800 |
| 分子式 : | C10H7NO4 |
logP : | 1.65460 |
| 分子量 : | 205.16700 |
PSA : | 93.53000 |
6-amino-2-oxochromene-3-carboxylic acid | |
91587-88-1 | |
C10H7NO4 | |
205.16700 | |
93.53000 | |
1.65460 | |
205.03800 |
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1.7
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248.9ºC
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487.9ºC at 760 mmHg
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1.582g/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% |
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