1-Methyl-2-pyrrolidinone, OmniSolv(R)

Molecular Formula
C5H9NO
Catalog Number
MX1390
Supplier/Brand
EMD Chemical
CAS Number
872-50-4

1-Methyl-2-pyrrolidinone, OmniSolv(R) is a laboratory analytical reagent that is miscible with water and several other solvents, including ethyl acetate, chloroform, benzene and alcohols and ketones. EMD's Omnisolv brand reagent quality products are tested for suitability in High Performance Liquid Chromatography (HPLC). These products meet ACS requirements and are suitable for use in HPLC and ultraviolet spectrophotometry.


Synonyms: N-Methyl Pyrrolidinone ; N-Methyl Pyrrolidone ; NMP

Shipping Information


Tariff No. 2933792000

prop65WARNING: Reproductive Harm - www.P65Warnings.ca.gov

Storage Information

HYGROSCOPIC: Keep tightly closed.

Certificates of Analysis

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2023