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| CAS号 : | 1003-29-8 |
精确质量 : | 95.03710 |
| 分子式 : | C5H5NO |
logP : | 0.82720 |
| 分子量 : | 95.09930 |
PSA : | 32.86000 |
2-吡咯甲醛 | |
pyrrole-2-carboxaldehyde | |
1003-29-8 | |
C5H5NO | |
95.09930 | |
32.86000 | |
0.82720 | |
95.03710 |
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黄色泡沫
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1.5939 (16ºC)
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Stable under normal temperatures and pressures.
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224 °F
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0.121mmHg at 25°C
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2-8ºC
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43-46 °C(lit.)
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1.197 g/cm3
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217-219 °C(lit.)
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2933990090
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3
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R36/37/38
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S26-S36-S24/25-S37/39
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Xi
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2933990090. Heterocyclic compounds with nitrogen hetero-atom(s) only |
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品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期 |
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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% |
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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% |
