| 中文名 | 2-甲基-4,5-二苯基-1H-吡咯-3-羧酸乙酯 |
|---|---|
| 英文名 | ethyl 2-methyl-4,5-diphenyl-1H-pyrrole-3-carboxylate |
| 英文别名 |
Ethyl 4,5-Diphenyl-2-Methyl-3-Pyrrolecarboxylate
2-Methyl-4,5-diphenyl-pyrrol-3-carbonsaeure-aethylester 2-Methyl-4,5-diphenyl-pyrrol-3-carbonsaeureethylester 2-methyl-4,5-diphenyl-pyrrole-3-carboxylic acid ethyl ester ethyl 2-methyl-4,5-diphenylpyrrole-3-carboxylate 2-Methyl-4,5-diphenyl-1H-pyrrole-3-carboxylic acid ethyl ester |
| 密度 | 1.135g/cm3 |
|---|---|
| 沸点 | 483ºC at 760mmHg |
| 分子式 | C20H19NO2 |
| 分子量 | 305.37000 |
| 闪点 | 245.9ºC |
| 精确质量 | 305.14200 |
| PSA | 42.09000 |
| LogP | 4.83380 |
| 折射率 | 1.592 |
| 海关编码 | 2933990090 |
|---|
|
~95%
3274-64-4 |
| 文献:Tamaddon, Fatemeh; Amirpoor, Farideh Synlett, 2013 , vol. 24, # 14 art. no. ST-2013-D0320-L, p. 1791 - 1794 |
|
~14%
3274-64-4 |
| 文献:Eberlin, Marcos N.; Kascheres, Concetta Journal of Organic Chemistry, 1988 , vol. 53, # 9 p. 2084 - 2086 |
|
~%
3274-64-4 |
| 文献:Nenitescu et al. Comun. Acad. romineChem.Abstr., 1957 , vol. 7, p. 421,424 Comun. Acad. romineChem.Abstr., 1958 , p. 16330 |
|
~%
3274-64-4 |
| 文献:Knorr; Lange Chemische Berichte, 1902 , vol. 35, p. 3004 |
| 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% |