CAS Registry Number

CAS 88-12-0 — N-Vinyl-2-pyrrolidone

N-Vinyl-2-pyrrolidone (NVP) is a versatile monomer widely used in the production of polyvinylpyrrolidone (PVP), adhesives, coatings, and pharmaceutical excipients. It serves as a key building block in polymer synthesis, offering solubility and film-forming properties. N-Vinyl-2-pyrrolidone has a CAS number of 88-12-0, a molecular formula of C6H9NO, and a molecular weight of 111.14 g/mol. It must be stored between 2 to 8 °C and carries a signal word of "Warning" due to its moderate hazard profile. Molekula supplies N-Vinyl-2-pyrrolidone from research to bulk quantities with full documentation and ISO 9001:2015 traceability.