| 中文名 | 4 -异丁基- 2 -吡咯烷酮 |
|---|---|
| 英文名 | 4-(2-methylpropyl)pyrrolidin-2-one |
| 中文别名 |
普瑞巴林相关化合物C
普瑞巴林内酰胺杂质 4-异丁基吡咯烷酮-2-酮 普瑞巴林相关化合物B RAC-普瑞巴林杂质A(普瑞巴林-内酰胺杂质) 普瑞巴林相关物质A 4-异丁基-2-酮 普瑞巴林03 普瑞巴林相关物质C 4-异丁基-2-吡咯烷酮 4-异丁基吡咯烷-2-酮 RAC-普瑞巴林 杂质 A 消旋普瑞巴林杂质A 普瑞巴林 RC C 普加巴林内酰胺杂质 普瑞巴林RC A 普瑞巴林杂质45 普瑞巴林有关物质C 普瑞巴林杂质:4-异丁基-2-吡咯烷酮 普瑞巴林内酰胺 普瑞巴林杂质A(消旋) 4-异丁基-2-吡咯烷酮(普瑞巴林杂质) 4-(2-甲基丙基)吡咯烷-2-酮 RAC-普瑞巴林杂质A(普瑞巴林相关化合物C,普瑞巴林内酰胺杂质) 内酰胺杂质 普瑞巴林内酰胺 (杂质A) |
| 英文别名 |
rac-Pregabalin Impurity A
rac-Pregabalin Impurity A (Pregabalin Lactam Impurity) 4-isobutylpyrrolidin-2-one Pregabalin impurity 4/rac-Pregabalin Impurity A/Pregabalin Lactam Impurity/4-Isobutylpyrrolidin-2-one 4-isobutyl-2-pyrrolidone Pregabalin Related Compound C 4-isobutylpyrrolidin-2-one 4-(2-Methylpropyl) Pregabalin Lactam 4-(2-Methylpropyl)-2-pyrrolidinone Pregabalin LactaM IMpurity (rac)-4-isobutylpyrrolidin-2-one (RS)-Pregabalin Lactam) Pregablin lactam Impurity(Crude) 4-ISOBUTYL-2-PYRROLIDIN-1-YLNE Pregabalin Impurity A as Racemate rac-Pregabalin Impurity A (Pregabalin Related Compound C, Pregabalin Lactam Impurity) Pregabalin RC C Pregabalin Related Compound C Pregabalin RC A Pregabalin Related Compound C (Pregabalin Lactam Impurity) Pregaballin Lactam 2-pyrrolidinone, 4-(2-methylpropyl) Pregabalin impurity: 4-isobutyl-2-pyrrolidone 4-Isobutyl-2-pyrrolidinone (pregabalin lactaM iMpurity) Pregabalin impurity D Pregabalin LactamQ: What is Pregabalin Lactam Q: What is the CAS Number of Pregabalin Lactam Q: What is the storage condition of Pregabalin Lactam Q: What e the applications of Pregabalin Lactam 4-Isobutylpyrrolidin-2-one (Pregabalin Impurity) Pregabalin IMpurity IV (4RS)-4-(2-Methylpropyl)pyrrolidin-2-one (4-Isobutylpyrrolidin-2-one 4-isobutyl-2-pyrrolidinone(SALTDATA: FREE) |
| 密度 | 0.9±0.1 g/cm3 |
|---|---|
| 沸点 | 269.1±9.0 °C at 760 mmHg |
| 分子式 | C8H15NO |
| 分子量 | 141.211 |
| 闪点 | 152.3±3.7 °C |
| 精确质量 | 141.115356 |
| PSA | 29.10000 |
| LogP | 0.45 |
| 外观性状 | 无色至黄色液体 |
| 蒸汽压 | 0.0±0.6 mmHg at 25°C |
| 折射率 | 1.445 |
| 储存条件 | 2-8°C,干燥 |
| 危害码 (欧洲) | Xi |
|---|---|
| 海关编码 | 2933790090 |
| 上游产品 6 | |
|---|---|
| 下游产品 1 | |
| 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% |