Basic information Description Safety Related Supplier
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Basic information Description Safety Related Supplier
N-Vinyl-2-pyrrolidone Basic information
N-Vinyl-2-pyrrolidone Chemical Properties
  • Melting point:13-14 °C
  • Boiling point:92-95 °C11 mm Hg(lit.)
  • Density 1.04 g/mL at 25 °C(lit.)
  • vapor density 3.8 (vs air)
  • vapor pressure 0.1 mm Hg ( 24 °C)
  • refractive index n20/D 1.512(lit.)
  • Flash point:201 °F
  • storage temp. Store below +30°C.
  • solubility 52.1g/l soluble
  • form Liquid
  • pka-0.34±0.20(Predicted)
  • color Clear colorless to yellow
  • PH9-10 (100g/l, H2O, 20℃)
  • explosive limit1.4-10%(V)
  • Water Solubility miscible
  • Merck 14,7697
  • BRN 110513
  • Stability:Stable. Incompatible with strong oxidizing agents.
  • CAS DataBase Reference88-12-0(CAS DataBase Reference)
  • NIST Chemistry ReferenceN-Vinylpyrrolidone(88-12-0)
  • IARC3 (Vol. 19, Sup 7, 71) 1999
  • EPA Substance Registry SystemN-Vinyl-2-pyrrolidone (88-12-0)
Safety Information
N-Vinyl-2-pyrrolidone Usage And Synthesis
  • DescriptionN-vinyl-2-pyrrolidone (NVP) is commonly used as a reactive diluent for radiation curing in UV-coating, UV-inks, and UV adhesives. It is used as a monomer to produce water soluble polyvinylpyrrolidone (PVP) with uses in pharmaceuticals, oil field, cosmetics, food additives & adhesives. It is used in the manufacture of copolymers with, for example, acrylic acid, acrylates, vinyl acetate and acrylonitrile and in the synthesis of phenolic resins.
  • Chemical PropertiesColorless liquid. Combustible.
  • UsesA pyrrolidine used for biochemical research
  • Safety ProfileConfirmed carcinogen. Moderately toxic by ingestion, inhalation, and skin contact. A severe eye irritant. Probably irritating and narcotic in high concentrations. Combustible when exposed to heat or flame; can react vigorously with oxibzing materials. To fight fire, use alcohol foam, CO2, dry chemical. When heated to decomposition it emits highly toxic fumes of NOx.
N-Vinyl-2-pyrrolidone Preparation Products And Raw materials
N-Vinyl-2-pyrrolidone(88-12-0)Related Product Information
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