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N-Methyl-2-Pyrrolidone (NMP) CAS 872-50-4

Product Name: N-Methyl-2-pyrrolidone
CAS Number: 872-50-4
EINECS Number: 212-828-1
Molecular Formula: C5H9NO
Molecular Weight: 99.13

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N-Methyl-2-Pyrrolidone (NMP) CAS 872-50-4 Reliable Source

N-Methyl-2-pyrrolidone (CAS 872-50-4), referred to as NMP, also know as N-Methylpyrrolidone, N-Methylpyrrolidinone, 1-Methyl-2-pyrrolidone, 1-Methylpyrrolidin-2-one. It is an organic compound consisting of a 5-membered lactam. The liquid is colorless, but impure samples may appear yellow.
Whrchem ensures the production of high-quality N-Methyl-2-pyrrolidone CAS 872-50-4, adhering to stringent quality control measures and safety standards.

Product Basic Parameter Information:

Product Name:N-Methyl-2-pyrrolidone (NMP)
CAS NO:872-50-4
Molecular Formula:C5H9NO
Molecular Weight:99.13
Melting Point:-24 °C (lit.)
Boiling point:202 °C (lit.) 81-82 °C/10 mmHg (lit.)
Density:1.028 g/mL at 25 °C (lit.)
Storage:Store under dry inert gas, keep container tightly closed, and store in a cool, dry place.
Solubility:>=10 g/100 mL at 20 ºC
PubChem CID13387

N-Methyl-2-Pyrrolidone (NMP) Applications:

N-Methyl-2-pyrrolidone CAS 872-50-4 is primarily used as a versatile intermediate in organic synthesis. It is a useful building block for the production of fine chemicals, pharmaceuticals and agrochemicals.

  1. 1-Methyl-2-pyrrolidinone (NMP) serves as a polar aprotic solvent known for its advantages, including low toxicity, a high boiling point, exceptional solvency, strong selectivity, and good stability. It finds widespread applications in purifying and extracting aromatic hydrocarbons, acetylenes, olefins, and diolefins.
  2. Industries employ it for industrial cleaning and as a solvent in manufacturing coatings, pesticides, and synthetic fibers.
  3. It can function as a dispersant, dye, or lubricant.
  4. 1-Methyl-2-pyrrolidinone is an excellent solvent with wide usage in the extraction of aromatics, refining lubricating oils, enriching acetylene, separating butadiene, and desulfurizing synthesis gas.
  5. It finds utility in the processes of gas desulfurization and refining lubricating oils.
  6. This product can be used as an herbicide, for cleaning insulation materials, precision instruments in the semiconductor industry, circuit boards and circuits, to recycle PVC, and also as a dye supplement, dispersing agent, detergent and other additives.
  7. It serves as the polymerization medium for engineering plastics, aramid fiber, and various other materials.
  8. 1-Methyl-2-pyrrolidinone functions as a solvent for polyvinylidene fluoride and as an electrode auxiliary material in lithium-ion batteries.
  9. It is available in a high-purity grade suitable for ICPMS detection.
  10. It plays a crucial role in peptide synthesis.

Related Product:

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Mexico:Mexico Estafeta /J&T Express(MX)
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Powder and solid: Bulk powder is packaged in double-layer aluminium thin bag deodorant packaging, and small goods are packaged in plant extract animal food packaging bags.
Liquids and oils: Liquids are changed to general product names, sealed packaging, with blisters to prevent leakage.
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