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| CAS号 : | 63751-72-4 |
精确质量 : | 139.06300 |
| 分子式 : | C7H9NO2 |
logP : | 1.13370 |
| 分子量 : | 139.15200 |
PSA : | 42.23000 |
2-(1H-吡咯-1-基)丙酸 | |
2-pyrrol-1-ylpropanoic acid | |
63751-72-4 | |
C7H9NO2 | |
139.15200 | |
42.23000 | |
1.13370 | |
139.06300 |
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1.535
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112.5ºC
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1.14g/cm3
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262.4ºC at 760 mmHg
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2933990090
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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% |
