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| CAS号 : | 930-88-1 |
精确质量 : | 111.03200 |
| 分子式 : | C5H5NO2 |
logP : | -0.52090 |
| 分子量 : | 111.09900 |
PSA : | 37.38000 |
N-甲基马来酰亚胺 | |
N-Methylmaleimide | |
930-88-1 | |
C5H5NO2 | |
111.09900 | |
37.38000 | |
-0.52090 | |
111.03200 |
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1.53
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淡黄色晶体
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84.4ºC
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194.1ºC at 760 mmHg
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94-96 °C(lit.)
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1.29 g/cm3
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Stable under normal temperatures and pressures.
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2-8ºC
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ON5600000
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3
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6.1
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S26-S36/37/39-S45
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II
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UN 1759 8/PG 2
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C
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R20/21; R25; R34; R43
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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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