| 英文名 | 4-ethyl-3-methyl-1H-pyrrole-2-carboxylic acid |
|---|---|
| 英文别名 |
4-Aethyl-3-methyl-pyrrol-2-carbonsaeure
1H-Pyrrole-2-carboxylicacid,4-ethyl-3-methyl 4-ethyl-3-methyl-pyrrole-2-carboxylic acid |
| 分子式 | C8H11NO2 |
|---|---|
| 分子量 | 153.17800 |
| 精确质量 | 153.07900 |
| PSA | 53.09000 |
| LogP | 1.58370 |
| 海关编码 | 2933990090 |
|---|
|
~87%
23466-29-7 |
| 文献：Awruch, Josefina; Frydman, Benjamin Tetrahedron, 1986 , vol. 42, # 15 p. 4137 - 4146 |
|
~%
23466-29-7 |
| 文献：Cookson Journal of the Chemical Society, 1953 , p. 2789,2792 |
|
~%
23466-29-7 |
| 文献：Siedel Hoppe-Seyler's Zeitschrift fuer Physiologische Chemie, 1935 , vol. 231, p. 167,184 |
| 海关编码 | 2933990090 |
|---|---|
| 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% |
