CAS · 103-76-4
Product Overview
N-(2-Hydroxyethyl)piperazine is a high-purity pharmaceutical-intermediates supplied for industrial and specialty chemical applications. Contact our team for specifications, packaging options and lead times.
Product Specifications
| Appearance: | straw yellow liquid |
|---|---|
| Purity: | 99% min |
| Water: | 0.3% max |
| Piperazine: | 0.2% max |
Applications
1. Corrosion Inhibitor
Commonly used as an additive in boiler water treatment and cooling systems.
Helps prevent corrosion of metal surfaces by neutralizing acidic impurities and forming protective films.
2. Chemical Intermediate
Used as a building block for the synthesis of:
Pharmaceuticals (e.g., antihistamines, antifungals)
Agrochemicals
Surfactants and polymer additives
The hydroxyethyl group allows further functionalization, enhancing versatility.
3. Curing Agent for Epoxy Resins
Acts as a curing agent or accelerator in epoxy resin formulations.
Improves crosslinking, leading to enhanced mechanical strength and chemical resistance.
4. Gas Treatment
Used in amine gas sweetening processes to remove acid gases like CO₂ and H₂S due to its basic amine groups.
5. Surfactants and Detergents
Incorporated in formulations to improve wetting, emulsifying, and foaming properties.
Benefits
✅ Multifunctional Reactivity
Contains both amine and hydroxyl groups, providing reactive sites for diverse chemical syntheses.
✅ Good Solubility
Easily soluble in water and organic solvents, allowing broad formulation compatibility.
✅ Effective Corrosion Protection
Helps extend equipment lifespan in industrial water systems.
✅ Enhances Polymer Performance
Improves curing efficiency and end-product properties in epoxy systems.
✅ Versatile Intermediate
Enables synthesis of a wide range of specialty chemicals.
Conclusion
N-(2-Hydroxyethyl)piperazine (CAS 103-76-4) is a versatile chemical widely used as a corrosion inhibitor, chemical intermediate, and epoxy curing agent. Its dual functional groups provide excellent reactivity and solubility, making it valuable in water treatment, polymer chemistry, and specialty chemical manufacturing.
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