N,N'-Methylene-bis-morpholine

发布时间：2025-02-26 | 浏览：818次

N,N'-Methylene-bis-morpholine (CAS No.: 5625-90-1) is an organic compound with the chemical formula C₉H₁₈N₂O₂ and a molecular weight of 186.25. It appears as a colorless liquid with a density of approximately 1.04 g/cm³, a boiling point of 122-124°C (at 12 mmHg), and a flash point of 77.6°C. It is highly soluble in water.

This compound is a broad-spectrum, fast-acting, and highly effective formaldehyde-releasing biocide. It is suitable for inhibiting the growth and reproduction of microorganisms in various humid environments, preventing decay and foul odors.

Main Applications:

Industrial Biocide: N,N'-Methylene-bis-morpholine is widely used in aqueous systems such as metalworking fluids, detergents, leather treatments, coatings, pulp, and adhesives. It offers long-lasting antimicrobial effects, mild odor, and low skin irritation.
Metalworking Fluid Preservative: In water-based metalworking fluids, it serves as a low-toxicity, broad-spectrum biocide, effectively extending the service life of metalworking fluids while maintaining stability and preventing bacterial and fungal growth.

Safety and Handling:

When using N,N'-Methylene-bis-morpholine, safety protocols should be followed to avoid direct contact with skin and eyes. It should be stored in a cool, dry, well-ventilated area, away from open flames and heat sources.