1-Methyl-2-pyrrolidinone
Product Number :
CAS No. :
Brand :
Molecular formula :
Molecular weight :
Properties :
| Item Number | Pack Size | Purity/Level | Delivery period | Price | Quantity |
|---|---|---|---|---|---|
| YB44435-10L | 10L | 98% | Price Inquiry |
Basic Information
| English name | 1-Methyl-2-pyrrolidinone |
|---|---|
| Alternative name | 1-甲基-2-吡咯烷酮, NMP, N-甲基吡咯烷酮, N-甲基-2-吡咯烷酮 |
| Cas No. | 872-50-4 |
| MDL No. | MFCD00003193 |
| Precise molecular weight | 99.06841 |
Safety Information
| Density | 1.027 g/cm3 @ Temp: 25 °C |
|---|---|
| Vapor pressure | 0.3±0.4 mmHg at 25°C |
| Key Words | Danger |
| Classification of Hazardous Materials | R36/38 |
| Storage conditions | 001,002 |
| Melting point | -25 °C |
| Chemical stability | 1.无色液体，有氨味，本品毒性小。能与水混溶，溶于乙醚、丙酮等大多数有机溶剂。能溶解大多数有机与无机化合物、极性气体、天然及合成高分子化合物。 2.化学性质：在中性溶液中比较稳定。在4%的氢氧化钠溶 |
| Boiling point | 202 °C @ Press: 760 Torr |
| Customs code | 2933790090 |
| Safety Instructions | S41 |
| Water solubility | greater than or equal to 100 mg/mL at 68° F (NTP, 1992) |
| Symbol | GHS07,GHS08 |
| Storage requirements | 储存在干爽的惰性气体下，保持容器密封，储存在阴凉，干燥的地方。 |
| Boiling point | 195.8 °F - Pensky-Martens closed cup |
Product Details
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