Plasdone® S-630 Copovidone
 
 
 
 
 
Pharmasolve® and 2-Pyrol®
Pharmasolve 2-Pyrol

Pharmasolve N–methyl-2-pyrrolidone (NMP), cGMP grade and 2-Pyrol 2-pyrrolidone are used to solubilize drug actives and are typically used in parenterals for veterinary applications. Pharmsolve  NMP is also used to enhance the bioavailability of topical and transdermal formulations.

Download Pharmasolve NMP Drug solubilizer for veterinary products

Typical Properties

Product

Appearance

Viscosity
(cP @ 25°C)

Boiling Point (°C)

Melting/Freezing Point (°C)

Flash Point (°C)

Pharmasolve

Clear, colorless liquid

1.65

202

-24.4

93

2-Pyrol

Liquid above 25°C

13.3

245

25

129.4°C

Pharmasolve NMP conforms to the monographs for N-methylpyrrolidone and N-Methyl-2-pyrrolidone in the Ph. Eur and JPE, respectively.

Benefits and applications
  • Improves solubility of a wide range of water insoluble drug actives in parenteral  (Pharmasolve NMP and 2-Pyrol)

  • Increases solubility, rate of solubilization and solution stability of drugs in aqueous solution for veterinary application (Pharmasolve NMP)

  • Enhances bioavailability of topical and transdermal formulations by enhancing penetration through the skin (Pharmasolve NMP)

  • Produces high concentration antibiotic solutions for veterinary parenterals (2-Pyrol)