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| CAS号 : | 625-77-4 |
精确质量 : | 101.04800 |
| 分子式 : | C4H7NO2 |
logP : | 0.05990 |
| 分子量 : | 101.10400 |
PSA : | 46.17000 |
二乙酰基胺 | |
N-acetylacetamide | |
625-77-4 | |
C4H7NO2 | |
101.10400 | |
46.17000 | |
0.05990 | |
101.04800 |
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1.41
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白色结晶粉末或大块
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101.8ºC
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222-223 °C(lit.)
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75.5-76.5 °C(lit.)
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1.035g/cm3
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3
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S24/25
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2925190090
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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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