| 中文名 | 4-(2-羟基乙基)哌嗪-1-羧酸乙酯 |
|---|---|
| 英文名 | ethyl 4-(2-hydroxyethyl)piperazine-1-carboxylate |
| 中文别名 | 4-(2-羟乙基)-哌嗪-1-羧酸乙酯 |
| 英文别名 | MFCD00191218 |
| 密度 | 1.137 g/cm3 |
|---|---|
| 沸点 | 114-117ºC 2mm |
| 分子式 | C9H18N2O3 |
| 分子量 | 202.25100 |
| 闪点 | 146ºC |
| 精确质量 | 202.13200 |
| PSA | 53.01000 |
| 蒸汽压 | 3.13E-05mmHg at 25°C |
| 折射率 | 1.497 |
| 危害码 (欧洲) | Xi |
|---|---|
| 海关编码 | 2933599090 |
|
~68%
14000-66-9 |
| 文献:Kita, Yasuyuki; Haruta, Jun-ichi; Tagawa, Hiroko; Tamura, Yasumitsu Journal of Organic Chemistry, 1980 , vol. 45, # 22 p. 4519 - 4522 |
|
~73%
14000-66-9 |
| 文献:Eguchi; Sasaki; Sugimoto; Ebisawa; Ishikawa Chemical and Pharmaceutical Bulletin, 1991 , vol. 39, # 7 p. 1753 - 1759 |
|
~%
14000-66-9 |
| 文献:Journal of the Chemical Society, , p. 50 |
| 海关编码 | 2933599090 |
|---|---|
| 中文概述 | 2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 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 | 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |