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| CAS号 : | 4870-50-2 |
精确质量 : | 292.08500 |
| 分子式 : | C17H12N2O3 |
logP : | 2.78310 |
| 分子量 : | 292.28900 |
PSA : | 78.76000 |
(4E)-1-oxo-4-(phenylhydrazinylidene)naphthalene-2-carboxylic acid | |
4870-50-2 | |
C17H12N2O3 | |
292.28900 | |
78.76000 | |
2.78310 | |
292.08500 |
|
1.66
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244.492ºC
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|
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480.655ºC at 760 mmHg
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|
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1.317g/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% |
