N-Methyl-2-pyrrolidon
N-methyl-2-pyrrolidone · متیلپیرولیدون · N-méthyl-2-pyrrolidone · N-metil-2-pirrolidon · Surfactant · 1-metil-2-pirrolidone · N-メチルピロリドン · N-methylpyrrolidon · N-metylopirolidon · Metilpirrolidona · N-Metil-2-pirolidon · N-甲基吡咯烷酮
| CAS | 872-50-4 |
|---|---|
| EC | 212-828-1 |
| UN | 1993 |
| Formel | C5H9NO |
| Molare Masse | 99,13 g/mol |
| UEG (LEL) | 1,3 % vol |
| OEG (UEL) | 9,5 % vol |
| Flammpunkt | 86 °C |
| Zündtemperatur | 245 °C |
| Temperaturklasse | T3 |
| Relative Dichte des Gases oder Dampfes (Luft = 1) | 3,42 |
| GHS | Gefahr · H315, H319, H335, H360D |
N-methyl-2-pyrrolidone appears as a clear colorless liquid with a "fishlike" odor. Denser than water. Flash point 199 °F.