英文名 | ethyl 5-hydroxy-2,4-dimethyl-1H-pyrrole-3-carboxylate |
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英文别名 |
2,4-Dimethyl-2-pyrrolin-5-on-3-carbonsaeure-ethylester
2,4-Dimethyl-5-oxo-4,5-dihydro-pyrrol-3-carbonsaeure-aethylester 2,4-dimethyl-5-oxo-4,5-dihydro-pyrrole-3-carboxylic acid ethyl ester 2,4-Dimethyl-5-hydroxy-1H-pyrrol-3-carboxylic acid ethyl ester |
密度 | 1.196g/cm3 |
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沸点 | 377.5ºC at 760 mmHg |
分子式 | C9H13NO3 |
分子量 | 183.20400 |
闪点 | 182.1ºC |
精确质量 | 183.09000 |
PSA | 62.32000 |
LogP | 1.51380 |
蒸汽压 | 3.09E-06mmHg at 25°C |
折射率 | 1.547 |
海关编码 | 2933990090 |
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~% 4030-28-8 |
文献:Metzger; Fischer Justus Liebigs Annalen der Chemie, 1937 , vol. 527, p. 1,14, 33 |
海关编码 | 2933990090 |
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中文概述 | 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% |
申报要素 | 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 |
Summary | 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% |