Cas：3445-11-2
中文名称：1-(2-羟乙基)-2-吡咯烷酮
英文名称：1-(2-羟乙基)-2-吡咯烷酮
SMILES：OCCN1CCCC1=O
EINECS：222-359-4
MDL：MFCD00014103
中文同义名：
2-吡咯烷酮,1-(2-羟基乙基)-; N-(2-羟基乙基)-2-吡咯烷酮; N-2-羟基乙基吡咯烷-2-酮; N-羟乙基-2-吡咯烷酮; N-羟乙基吡咯烷酮; 1-(2-羟乙基)-2-吡咯烷酮; 羟乙基吡咯烷酮; 1-(2-羟基乙基)-2-吡咯烷酮;
英文同义名：
N-hydroxyethyl-2-
Pyrrolidinone; N-HYDROXYETHYL PYRROLIDONE; N-(2-HYDROXYETHYL)-2-PYRROLIDONE; 1-(2-HYDROXYETHYL)-2-PYRROLIDINONE; 1-(2-HYDROXYETHYL)-2-PYRROLIDONE; (2-hydroxyethyl)-2-pyrrolidone; 1-(2-hydroxyethyl)-2-pyrrolidinon; 2-Pyrrolidinone, 1-(2-hydroxyethyl)-;
熔点：19-21°C
沸点：140-142 °C3 mm Hg(lit.)<br>
闪点：>230 °F<br>
折射率：<i>n</i><frac type="vertical">20/D</frac> 1.496(lit.)<br>
密度：1.143 g/mL at 25 °C(lit.)<br>
存储条件：室温
| 货号 | 纯度 | 规格/包装 | 货期 | 市场价 | 更新日期 |
|---|---|---|---|---|---|
| 品牌：Aladdin | |||||
| H299071-500g | ≥99.5% | 500g | 国内现货 | 926.90 | 2024-12-12 |
| H124555-100g | ≥98%(GC) | 100g | 国内现货 | 165.90 | 2024-12-12 |
| H124555-25g | ≥98%(GC) | 25g | 国内现货 | 48.90 | 2024-12-12 |
| H124555-500g | ≥98%(GC) | 500g | 国内现货 | 674.90 | 2024-12-12 |
| 品牌：TCI | |||||
| H0408 | >98.0%(GC) | 500g | 国内现货 | 875.00 | 2024-01-23 |
| H0408 | 98.0% | 25g | 国内现货 | 150.00 | 2024-10-16 |
| H0408 | 98.0% | 500g | 国内现货 | 875.00 | 2024-10-16 |
| 品牌：罗恩 | |||||
| R012058-100g | 1-(2-羟乙基)-2-吡咯烷酮,98% | 100g | 国内现货 | 204.00 | 2024-10-16 |
| R012058-25g | 1-(2-羟乙基)-2-吡咯烷酮,98% | 25g | 国内现货 | 70.00 | 2024-10-16 |
| R012058-5g | 1-(2-羟乙基)-2-吡咯烷酮,98% | 5g | 国内现货 | 29.00 | 2024-10-16 |
| R012058-500g | 1-(2-羟乙基)-2-吡咯烷酮,98% | 500g | 国内现货 | 936.00 | 2024-10-16 |
| R012058-100g | 98% | 100g | 国内现货 | 138.00 | 2023-08-05 |
| R012058-25g | 98% | 25g | 国内现货 | 39.00 | 2023-08-05 |
| R012058-5g | 98% | 5g | 国内现货 | 25.00 | 2023-08-05 |
| R012058-500g | 98% | 500g | 国内现货 | 581.00 | 2023-08-05 |
| 品牌：麦克林 | |||||
| H811580 | 1-(2-羟乙基)-2-吡咯烷酮,>98.0%(GC) | 5g | 国内现货 | 30.00 | 2024-12-11 |
| H811580 | 1-(2-羟乙基)-2-吡咯烷酮,>98.0%(GC) | 25g | 国内现货 | 66.00 | 2024-12-11 |
| H811580 | 1-(2-羟乙基)-2-吡咯烷酮,>98.0%(GC) | 100g | 国内现货 | 192.00 | 2024-12-11 |
| H811580 | 1-(2-羟乙基)-2-吡咯烷酮,>98.0%(GC) | 500g | 国内现货 | 878.00 | 2024-12-11 |
| H799592 | 1-(2-羟乙基)-2-吡咯烷酮,≥99.5% | 25g | 国内现货 | 108.00 | 2024-12-11 |
| H799592 | 1-(2-羟乙基)-2-吡咯烷酮,≥99.5% | 100g | 国内现货 | 290.00 | 2024-12-11 |
| H799592 | 1-(2-羟乙基)-2-吡咯烷酮,≥99.5% | 500g | 国内现货 | 1016.00 | 2024-12-11 |
| 品牌：吉至Acmec | |||||
| H40250-25g | 98% | 25g | 国内现货 | 96.00 | 2023-07-05 |
| H40250-5g | 98% | 5g | 国内现货 | 31.00 | 2023-07-05 |
| 品牌：毕佳索 | |||||
| BJS0757879 | 99% | 5g | 国内现货 | 67.00 | 2024-04-09 |
| BJS0757879 | 99% | 25g | 国内现货 | 210.00 | 2024-04-09 |
| BJS0757879 | 99% | 100g | 国内现货 | 554.00 | 2024-01-12 |
| BJS0757879 | 98% | 5g | 国内现货 | 74.00 | 2024-06-24 |
| BJS0757879 | 98% | 25g | 国内现货 | 231.00 | 2024-06-24 |
| BJS0757879 | 98% | 100g | 国内现货 | 609.00 | 2024-06-24 |
| 品牌：Meryer | |||||
| M84160 | >98.0%(GC) | 5g | 国内现货 | 30.00 | 2024-10-16 |
| M84160 | >98.0%(GC) | 25g | 国内现货 | 73.00 | 2024-10-16 |
| M84160 | >98.0%(GC) | 100g | 国内现货 | 213.00 | 2024-10-16 |
| M84160 | >98.0%(GC) | 500g | 国内现货 | 975.00 | 2024-10-08 |
| 品牌：西亚试剂 | |||||
| A23725-25g | AR,≥97.0% | 25g | 国内现货 | 65.00 | 2023-05-21 |
| A23725-25g | N-羟乙基吡咯烷酮,AR,≥97.0% | 25g | 国内现货 | 65.00 | 2024-10-16 |
| 品牌：希恩思 | |||||
| H-00962-100g | 98% 1-(2-羟乙基)-2-吡咯烷酮 | 100g | 国内现货 | 153.00 | 2024-12-16 |
| H-00962-500g | 98% 1-(2-羟乙基)-2-吡咯烷酮 | 500g | 国内现货 | 612.00 | 2024-12-16 |
| 品牌：凯为化学 | |||||
| JZ003T9O | 98% | 5g | 国内现货 | 85.00 | 2024-12-12 |
| JZ003T9O | 98% | 25g | 国内现货 | 157.00 | 2024-12-12 |
| JZ003T9O | 98% | 100g | 国内现货 | 337.00 | 2024-12-12 |
| JZ003T9O | 98% | 500g | 国内现货 | 1063.00 | 2024-12-12 |
| 品牌：Adamas | |||||
| 50084D | 98%+;RG | 500g | 国内现货 | 922.00 | 2024-12-12 |
| 50084C | 98%+;RG | 5g | 国内现货 | 34.00 | 2024-12-12 |
| 50084B | 98%+;RG | 100g | 国内现货 | 249.00 | 2024-12-12 |
| 50084A | 98%+;RG | 25g | 国内现货 | 98.00 | 2024-12-12 |
| 品牌：源叶生物 | |||||
| S55275-500g | ≥99.5% | 500g | 国内现货 | 926.00 | 2024-10-08 |
| S64667-25g | >98.0%(GC) | 25g | 国内现货 | 49.00 | 2024-10-16 |
| S64667-100g | >98.0%(GC) | 100g | 国内现货 | 166.00 | 2024-10-16 |
| S64667-500g | >98.0%(GC) | 500g | 国内现货 | 670.00 | 2024-10-16 |
| 品牌：索莱宝Solarbio | |||||
| YS151641 | 99% | 5g | 国内现货 | 64.00 | 2024-12-13 |
| YS151641 | 99% | 25g | 国内现货 | 200.00 | 2024-12-13 |
