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2 pyrrolidone | 616-45-5

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2-pyrrolidone | 616-45-5

CAS No:
616-45-5
Application:
Pharmaceutical & Fine Chemical Intermediates, Polymer & Resin Manufacturing, Electronics & Speciality Solvent Applications, Agrochemical & Industrial Formulations
Form:
Liquid
Molecular Formula:
C4H7NO
Molecular Weight:
85.11
Melting Point:
-26
Boiling Point:
245
Flash Point:
107
Solubility:
Miscible With Water; Soluble In Most Organic Solvents
Manufacturing Country:
India
Synonyms:
2-Azacyclopentanone2-Ketopyrrolidine2-PyrrolidinoneGamma-Butyrolactam

2-pyrrolidone MSDS (Material Safety Data Sheet) or Specification

Chemtom is a leading supplier and exporter of 2-pyrrolidone (CAS 616-45-5) from India, serving chemical, coating, textile, water treatment and industrial manufacturers worldwide with consistent quality and dependable bulk supply.

What is 2-pyrrolidone?

2-pyrrolidone is a resin and binder raw material used in paints, coatings and inks applications. It provides binding, film-forming and durability properties in paints, coatings and inks. It has a molecular formula of C4H7NO and a molecular weight of 85.11 g/mol and is supplied as a liquid.

Also known as: 2-Azacyclopentanone, 2-Ketopyrrolidine, 2-Pyrrolidinone, Gamma-Butyrolactam.

Technical Specifications:

  • • CAS Number: 616-45-5
  • • Molecular Formula: C4H7NO
  • • Molecular Weight: 85.11 g/mol
  • • Physical Form: Liquid
  • • Melting Point: -26 °C
  • • Boiling Point: 245 °C
  • • Flash Point: 107 °C
  • • Solubility: Miscible With Water; Soluble In Most Organic Solvents

Key Applications of 2-pyrrolidone:

  • • Pharmaceutical & Fine Chemical Intermediates
  • • Polymer & Resin Manufacturing
  • • Electronics & Speciality Solvent Applications
  • • Agrochemical & Industrial Formulations

Benefits:

  • • Works as a resin and binder raw material that provides binding, film-forming and durability properties in paints, coatings and inks
  • • Good compatibility with common industrial raw materials, solvents and process conditions
  • • Helps manufacturers achieve consistent batch-to-batch performance

Industries We Serve:

  • • Chemical and specialty chemical manufacturers
  • • Paints, coatings and inks producers
  • • Textile, leather and paper industries
  • • Water treatment and process industries
  • • Distributors and bulk buyers

Why Buy 2-pyrrolidone from Chemtom?

  • • Quality Assured: Every batch is checked for purity and specification compliance
  • • Complete Documentation: COA, MSDS/SDS and TDS available on request
  • • Flexible Packaging: Bags, drums, HDPE containers and customised pack sizes for trial and bulk orders
  • • Global Reach: Prompt dispatch across India and reliable export logistics
  • • Competitive Pricing: Bulk and repeat-order pricing tailored to your volume

Contact Chemtom today for 2-pyrrolidone price, samples and technical support.

Frequently Asked Questions

Find answers to common questions about our products and services.

Chemtom supplies a wide portfolio including Aroma Chemicals, Specialty Intermediates, Industrial Solvents, Fine Chemicals, and Custom Formulations tailored to pharmaceuticals, cosmetics, agrochemicals, and manufacturing.
Yes, all our chemical shipments come complete with Safety Data Sheets (SDS), Certificates of Analysis (COA), Technical Data Sheets (TDS), and export compliance documentation meeting international regulatory standards.
Absolutely. We offer flexible packaging options ranging from small drum shipments to ISO tank containers, along with private labeling and custom chemical synthesis services.
You can submit an inquiry through our Contact Us page, email our technical sales team directly, or use the online inquiry form on any product page. Sample requests are processed promptly.
We export to over 50 countries across North America, Europe, Asia-Pacific, the Middle East, and Latin America, backed by reliable global logistics and port connectivity.
Made in India

2-pyrrolidone | 616-45-5 (Origin: India)