Description
Specifications Table
Product Name – Sulfolane
Quantity/Pack Size – 100 g
Form – Liquid
Grade – Laboratory Grade
Application – Solvent for organic synthesis, extraction processes
Product Overview
Sulfolane is a high-purity, polar aprotic solvent widely used in laboratory and industrial applications due to its exceptional thermal and chemical stability. This colorless liquid offers a unique combination of high boiling point (285°C) and low freezing point (-28°C), making it ideal for processes requiring a broad temperature range. Its strong solvating power allows it to dissolve a wide variety of organic and inorganic compounds, including polymers, salts, and gases. Sulfolane is particularly valued for its ability to selectively extract aromatic hydrocarbons from mixtures, a property that enhances its utility in petrochemical and pharmaceutical applications. The solvent’s low volatility and non-corrosive nature further contribute to its reliability in long-term reactions. Its compatibility with various reagents and catalysts makes it a preferred choice for complex organic synthesis, including polymerization and condensation reactions. Additionally, Sulfolane’s high dielectric constant and dipole moment enable it to stabilize charged intermediates, facilitating smoother reaction pathways. This solvent is also used in gas purification processes, where its ability to absorb acidic gases like CO₂ and H₂S is leveraged. When stored in a cool, dry place away from direct sunlight, Sulfolane maintains its stability and performance, ensuring consistent results in laboratory and industrial settings.
FAQs
1. What is the boiling point of Sulfolane?
Sulfolane has a boiling point of 285°C, which makes it suitable for high-temperature applications.
2. Can Sulfolane be used for gas absorption?
Yes, Sulfolane is effective in absorbing acidic gases such as CO₂ and H₂S, making it useful in gas purification processes.
3. Is Sulfolane compatible with most laboratory glassware?
Sulfolane is generally non-corrosive and compatible with standard laboratory glassware, but it’s recommended to verify compatibility with specific materials.
4. What precautions should be taken when handling Sulfolane?
While Sulfolane is relatively stable, it should be handled in a well-ventilated area with appropriate personal protective equipment, such as gloves and goggles.
5. How should Sulfolane be stored for long-term use?
Store Sulfolane in a tightly sealed container in a cool, dry place, away from direct sunlight and sources of ignition to maintain its stability.
