| 产品名称 | N-乙烯基吡咯烷酮 |
|---|---|
| 英文名称 | 1-Vinyl-2-pyrrolidone |
| 别名 | 1-乙烯基-2-吡咯烷酮 |
| 英文别名 | 1-Vinyl-2-pyrrolidinone;Povidone;N-Vinylpyrrolidone;Polyvidone;N-Vinyl-2-pyrrolidone |
| 应用 | A pyrrolidine used for biochemical research 1-乙烯基-2-吡咯烷酮(VP)用于研究聚(氯乙烯)型分子的大分子光引发剂特性。此外,还用于研究聚乙烯吡咯烷酮包覆的银纳米粒子的遗传毒性 |
| 规格或纯度 | 99%,含100ppm NaOH 稳定剂 |
| 运输条件 | 冰袋运输 |
1-乙烯基-2-吡咯烷酮是一种无色至黄色的液体,具有特征性的气味。它的熔点约为13.5oC而沸点约为90-92oC。VP与水以及大多数有机溶剂完全混溶,但在脂肪烃中是部分混溶的。在高压和高温下通过使2-吡咯烷酮与乙炔发生反应的VP工业生产已得到了报道。乙烯基化过程是在液相中进行的,并由3-吡咯烷酮-氢氧化钾催化。A pyrrolidine used for biochemical research 1-乙烯基-2-吡咯烷酮(VP)用于研究聚(氯乙烯)型分子的大分子光引发剂特性。此外,还用于研究聚乙烯吡咯烷酮包覆的银纳米粒子的遗传毒性
1-Vinyl-2-pyrrolidinone is a colorless to yellow liquid, with a characteristic odor. Its melting point is around 13.5oC and boils at about 90-92oC. VP is completely miscible in water and in most organic solvents but partially miscible in aliphatic hydrocarbons. Industrial production of VP by reacting 2-pyrrolidone with acetylene at high pressure and temperature has been reported. The vinylation process proceeds in liquid phase and is catalyzed by 3-pyrrolidone -potassium hydroxide
A pyrrolidine used for biochemical research
| 标识符号 | GHS06, GHS08, GHS05 |
|---|---|
| 信号词 | Danger |
| 警示性声明 | P261,P305+P351+P338,P280,P312 |
| 危害声明 | H335,H311,H351,H373,H302,H318,H332 |
| 个人防护设备 | Eyeshields,Faceshields,full-face respirator (US),Gloves,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter |
| WGK | 1 |
| 闪点(摄氏) | 95 °C |
| 闪点(华氏) | 203 °F |
| UN Number | 2810 |
| CAS编号 | 88-12-0 |
|---|---|
| 敏感性 | 对光和热敏感 |
| 折光率 | 1.512 |
| 熔点 | 13 °C |
| 凝固点 | 13 °C |
| 沸点 | 92-95°C |
| 溶解性 | It is completely miscible in water and in most organic solvents but partially miscible in aliphatic hydrocarbons |
| 储存温度 | 2-8°C储存 |
| Reaxys-RN | 110513 |
| RTECS | UY6107000 |
| MDL号 | MFCD00003197 |
| 密度 | 1.05 |
| 分子量 | 111.14 |
| 分子式 | C6H9NO |
| EC号 | 201-800-4 |
| 品牌 | 阿拉丁 |
| PubChem CID | 6917 |