Similar Products


  • CAS # 872-50-4
  • Formula : C5H9NO
Brand : N-Methyl-2-Pyrrolidone
Related categories : Specialty Chemicals, Pharmaceutical Ingredients
TSCA : Yes
Boiling point : 396 °F at 760 mm Hg (NTP, 1992)
Melting point : -9 °F (NTP, 1992)
Solubility : greater than or equal to 100 mg/mL at 68° F (NTP, 1992)
Molecular Weight : 99.13 g/mol
Density : 1.03 at 77 °F (USCG, 1999)
Storage Temperature : Small quantities can be stored in polyethylene, polypropylene, or clear glass bottles.
Symbol : N-Methyl-2-Pyrrolidone N-Methyl-2-Pyrrolidone
Lead Time: available in 6 weeks
Request a Tech Data Sheet

Product Information

Aceto offers both sourced and proprietary forms of N-Methyl-2-Pyrrolidone to enable customers the best choice for fit and function across pharmaceutical and industrial applications. N-Methyl-2-Pyrrolidone is an organic bipolar solvent. It is widely used as a solubilizer in various pharmaceutical formulations during processing of various dosage forms including solid orals and other NDDS products. It is removed during processing and does not remain in the final product. Aceto manufactures N-Methyl-2-Pyrrolidone complying with Ph.Eur., USP-NF under our Finar brand.

View Aceto's entire excipient portfolio here

Properties, Uses, Production