| 英文名 | ethyl 2-oxopyrrolidine-1-carboxylate |
|---|---|
| 英文别名 |
N-carbethoxypyrrolidinone
2-oxo-pyrrolidine-1-carboxylic acid ethyl ester 2-PYRROLIDONE,1-ETHOXYCARBONYL 1-ethoxycarbonyl-pyrrolidinone-2 N-Carboethoxy-2-Pyrrolidinone 2-Oxo-pyrrolidin-1-carbonsaeure-aethylester N-ethoxycarbonyl-2-pyrrolidinone |
| 密度 | 1.205g/cm3 |
|---|---|
| 沸点 | 294.6ºC at 760 mmHg |
| 分子式 | C7H11NO3 |
| 分子量 | 157.16700 |
| 闪点 | 131.9ºC |
| 精确质量 | 157.07400 |
| PSA | 46.61000 |
| LogP | 0.70320 |
| 蒸汽压 | 0.00161mmHg at 25°C |
| 折射率 | 1.49 |
| 海关编码 | 2933790090 |
|---|
|
~79%
4036-03-7 |
| 文献：Piperno, Anna; Carnovale, Caterina; Giofr, Salvatore V.; Iannazzo, Daniela Tetrahedron Letters, 2011 , vol. 52, # 51 p. 6880 - 6882 |
|
~81%
4036-03-7 |
| 文献：The Dow Chemical Company Patent: US4416818 A1, 1983 ; |
|
~87%
4036-03-7 |
| 文献：Torii, Sigeru; Inokuchi, Tsutomu; Yukawa, Takao Chemistry Letters, 1984 , p. 1063 - 1066 |
|
~%
4036-03-7 |
| 文献：Hall et al. Journal of the American Chemical Society, 1958 , vol. 80, p. 6420,6421 |
| 海关编码 | 2933790090 |
|---|---|
| 中文概述 | 2933790090 其他内酰胺. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:9.0% 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 | 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |
