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| CAS号 : | 1971-81-9 |
精确质量 : | 199.10000 |
| 分子式 : | C13H13NO |
logP : | 2.71830 |
| 分子量 : | 199.24800 |
PSA : | 20.31000 |
4-二甲氨基-1-萘醛 | |
4-(dimethylamino)naphthalene-1-carbaldehyde | |
1971-81-9 | |
C13H13NO | |
199.24800 | |
20.31000 | |
2.71830 | |
199.10000 |
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1.676
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>230 °F
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346.6ºC at 760 mmHg
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43-45ºC(lit.)
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1.15g/cm3
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5.69E-05mmHg at 25°C
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S26; S37/39
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Xi
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R36/37/38
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2922399090
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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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