1-Methyl-2-pyrrolidinone [ 872-50-4 ]
- Appearance
- colourless or light yellow liquid with an amine odour
- Boiling Point
- 86.111 ( ℃ )
N - methyl pyrrole is a good extraction solvent, widely used as an aromatic extraction, acetylene mention thick, butadiene separation and syngas desulfurization process of extracting agent etc, but also pesticide, engineering plastic, coating, synthetic fiber, IC, etc in the production of the solvent, also can be used in industrial detergent, dispersant, dye, lubricating oil antifreeze agent, etc.