您的位置：首页 > 产品中心 > 68108-18-9， (S)-(-)-4-羟基-2-吡咯烷酮
(S)-(-)-4-羟基-2-吡咯烷酮
(S)-(-)-4-Hydroxy-2-pyrrolidinone
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3332290 | 5 G | 2270 | 2-5天 | 4-6周 |
产品别名
68108-18-9
(S)-(-)-4-羟基-2-吡咯烷酮
(S)-(-)-4-Hydroxy-2-pyrrolidinone
(S)-β-Hydroxy-γ-butyrolactam
(S)-β-羟基-γ-丁内酰胺
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C4H7NO2 |
| Molecular weight | 101.10 |
| Beilstein | 1524192 |
| MDL number | MFCD00273370 |
| PubChem Substance ID【PubChem化学物质编号】 | 24871604 |
| General description【一般描述】 | 4-Hydroxy-2-pyrrolidinone is an important building block found in many bioactive compounds like streptopyrrolidine. It can be used as an intermediate in the synthesis of various γ-amino acids (GABA) and substituted 2-pyrrolidinones like cynometrine and cynodine. |
| Application【应用】 | (S)-(−)-4-Hydroxy-2-pyrrolidinone can be used as a starting material in the preparation of:
|
产品性质
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | 97% |
| optical activity【旋光性】 | [α]23/D −43°, c = 1 in ethanol |
| mp | 156-159 ℃ (lit.) |
| SMILES string | O[C@@H]1CNC(=O)C1 |
| InChI | 1S/C4H7NO2/c6-3-1-4(7)5-2-3/h3,6H,1-2H2,(H,5,7)/t3-/m0/s1 |
| InChI key | IOGISYQVOGVIEU-VKHMYHEASA-N |
| packaging【包装】 | 1, 5 g in glass bottle |
安全信息
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | Eyeshields, Gloves, type N95 (US) |
