Home > Products > Bdo Derivatives > N-Methyl-Pyrrolidone

N-Methyl-Pyrrolidone

Brand : EASTCHEM

Origin : China

Delivery time : One week

Supply capacity : 5000MT per annum

Purity : ≥99.9%

cas no. : 872-50-4

NMP (N-Methyl-2-Pyrrolidone) is a polar solvent with outstanding characteristics. It has a wide range of applications because it offers very high solvency, high boiling point, low freezing point, and ease of handling.


N-Methyl-Pyrrolidone


N-Methyl-Pyrrolidone (NMP)


 Product Name

 N-Methyl-Pyrrolidone

 Other Name
NMP,n-methyl-2-pyrrolidone,1-methyl-2-pyrrolidinone,n-methyl-pyrrolidone
 CAS No. 872-50-4
 EINECS No. 212-828-1
 Molecular Formula C5H9NO
 Molecular Weight 99.13 g·mol-1
 Flash Point 86°C(187 °F)
 Color APHA ≤10
 Purity (%) ≥99.9
 Moisture (%) ≤0.03
 Amines ppm ≤30
 Appearance Colorless and clear liquid
 Storage

 Store in a tightly closed container.

 Store in a cool, dry place.


N-Methyl-2-Pyrrolidone


NMP is a 5-member-ring compound containing nitrogen.  It has a wide range of uses due to the following excellent characteristics.

---It is highly polar and miscible with most organic solvents (alcohols, ethers, ketones, aromatic

     hydrocarbons, chlorinated hydrocarbons, etc.).  Organic and inorganic substances are highly 

     soluble in it.

---It mixes with water in all proportions.

---It has a high flash point compared to similar solvents.

---The boiling point is high, the freezing point is low, and handling is easy.

---It is chemically and thermally stable, and not corrosive.

Applications

Petrochemical processing:
NMP is used as extraction medium in several industrial processes because of its affinity for unsaturated hydrocarbons and aromatics, for example butadiene recovery, BTX extraction, lube oil purification.

Electronics:
NMP is used as photoresist stripper, for defluxing, degreasing and cleaning.
NMP is a solvent for the production of FCCL, polyamide/polyimide wire enamels, epoxy and polyurethane coatings.

Pharmaceuticals:
NMP can be used as solvent, extraction medium.

Industrial and household cleaning:
NMP is used for paint stripping, in graffiti removers, oven cleaners, in automotive and industrial cleaner formulations.

Agrochemicals:
NMP can be used as solvent during synthesis or as a formulation agent.

Please feel free to give your inquiry in the form below. We will reply you in 24 hours.
Message