2-Pyrrolidone

2-Pyrrolidone

2-Pyrrolidinone; γ-Butyrolactam; 2-Oxopyrrolidine; Pyrrolidin-2-one

CAS 616-45-5

Chemical Formula C₄H₇NO

Molecular Weight 85.11 g/mol

2-Pyrrolidone is a five-membered lactam, derived from gamma-aminobutyric acid. Due to its thermal stability, it can withstand a wide range of temperatures without breaking down, making it suitable for various environments and conditions. It is known for its non-volatile nature and low toxicity.

Enquire Now Back

Industrial Uses

1. Food & Beverage 

  • Flavor Solvent: It is utilized as a solvent for extracting and concentrating flavors and fragrances, enhancing the sensory attributes of food products.
  • Preservative: 2-Pyrrolidone can act as a preservative in some food products, helping to extend shelf life by inhibiting microbial growth.

2. Pharmaceuticals

  • Stabilizer for Active Ingredients: It helps stabilize sensitive pharmaceutical compounds, ensuring their efficacy and extending their shelf life.
  • Transdermal Delivery Systems: 2-Pyrrolidone is used in transdermal patches, enhancing the penetration of active ingredients through the skin.

3. Personal Care

  • Film-Forming Agent: In cosmetic formulations, it acts as a film-forming agent, providing a smooth finish and enhancing the longevity of products like foundations and lipsticks.
  • Surfactant: It can function as a surfactant in personal care products, aiding in the mixing of oil and water phases and improving product texture.

4. Cleaning & Disinfectants

  • Surfactant: It is used in cleaning formulations as a surfactant, helping to break down dirt and grease, making cleaning more effective.
  • Disinfectant Solvent: 2-Pyrrolidone can also serve as a solvent in disinfectant formulations, improving the solubility and effectiveness of active ingredients.

5. Polymers & Resins

  • Polymer Production: It is a precursor in the synthesis of polyvinylpyrrolidone (PVP) and other polymers, which find applications in adhesives, coatings, and pharmaceutical formulations.
  • Plasticizers: 2-Pyrrolidone can be used as a plasticizer in resin formulations to enhance flexibility and processability.

Specifications

Assay ≥ 99%
Appearance Clear, colorless to pale yellow liquid
Odor Slight amine-like odor
Boiling Point 245°C
Melting Point 25°C
Density 1.116 g/cm³ at 25°C
Solubility Miscible with water and most organic solvents
Viscosity 15 mPa·s at 25°C
Flash Point 129°C (open cup)

Hazard Symbols

Irritants/Sensitisers/Other Hazards

FAQs

1. What is the current price of  2-Pyrrolidone in India ?
The price of  2-Pyrrolidone can vary based on factors such as purity, quantity, etc. For the most accurate and competitive pricing, please contact us at +91.979 979 2121  directly for a customized quote tailored to your needs.

2. Where can I buy 2-Pyrrolidone in India ?
You can purchase 2-Pyrrolidone from MULTICHEM, a leading importer with a reputation for quality and reliability. We provide convenient options for bulk orders and direct shipments across India. For more details on how to place an order, please visit our website or contact our sales team.

3. What is the minimum order quantity (MOQ) for 2-Pyrrolidone ?
Our minimum order quantity (MOQ) for 2-Pyrrolidone is designed to cater to both small-scale and large-scale needs. The MOQ depends on the packing size of the product which could range from 25 kg to 250kg.

4. How can I ensure the quality of 2-Pyrrolidone supplied by Multichem?
We adhere to stringent quality control processes to ensure that our products meet the highest standards of purity and effectiveness. They undergo rigorous testing and quality checks to guarantee that they comply with industry specifications. We provide a Certificate of Analysis (CoA) with every shipment to ensure transparency and quality assurance.