Joylife Nutripharma Inc

2-Pyrrolidone 99%

2-Pyrrolidone,Pyrrolidone,NMP,pyrrolidone,N-methyl-2-pyrrolidone,N-Methyl-2-Pyrrolidone (NMP),2-Pyrrolidone CAS no

Product Category

2-Pyrrolidone

2-Pyrrolidone 99%

CSA: 616-45-5

In stock

Product Name:2-Pyrrolidone

Other Names: 2-Pyrrolidinone; Butyrolactam

Color:Light yellow colorless transparent liquid

Packing:200kg/plastic drum or steel drum.

Loading:80drum,20mt/20GP

MOQ:200KG

Certificates:ISO...

Supplier: Joylife Nutripharma Inc

E-mail: sales1@joylifenutripharma.com

Whatsapp: +8615084905292

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Product Overview

2-Pyrrolidone (also known as 2-Pyrrolidinone or Butyrolactam) is an organic compound consisting of a five-membered lactam ring (a cyclic amide). It is a common industrial chemical and intermediate.

Sample Specification

Detect      item Standard
Appearance @ 25℃
 		Clear liquid
content    % ≥99.0
Moisture   % ≤0.2
PH  8.0-11.0
GBL   % <0.05
Proportion@25℃(g/ml)
 		1.116
Melting point(℃) 24.6
Color (APHA) ≤30
Flash ponint（℃） 129.4
Viscosity@25℃,    cps
 		13.3
Densitv (g/ml at 25℃) 1.097-1.12
Refractive index n 2g D 1.4820-1.4860

Pharmaceutical Field

1. Pharmaceutical Synthesis Intermediate: Used in the synthesis of various drugs, such as the nootropic drug Piracetam, which helps improve consciousness disorders caused by brain trauma and stroke. It is also used in the synthesis of Gamma-Aminobutyric Acid (GABA) and its derivatives, as well as anti-HIV drugs.
2. Potassium Channel Blocker: Its derivatives can act as potassium channel blockers for the treatment of cardiovascular diseases such as atrial arrhythmias.

Chemical Industry

1. Solvent: As a high-boiling point polar solvent, it is widely used in the production of resins, pesticides, inks, and coatings. It effectively dissolves a variety of organic and inorganic substances, improving product performance and processing techniques.
2. Polymer Raw Material: It is a key raw material for producing nylon-4. Through polymerization, it forms Polyvinylpyrrolidone (PVP), which is widely used in pharmaceuticals, cosmetics, and food industries, such as serving as a drug carrier, thickener, and stabilizer.
3. Extracting Agent: Used in processes like aromatic extraction, acetylene concentration, butadiene separation, and synthetic gas desulfurization, enabling efficient separation and purification of target substances.

Cosmetics Field

Used in small quantities in functional skincare products for its antioxidant and skin conditioning effects, helping to improve skin texture and reduce free radical damage.

Veterinary Field

Used as a high-concentration antibacterial agent in veterinary preparations to help treat infectious diseases in animals.

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