N-Methylethanolamine CAS 109-83-1

N-Methylethanolamine Quick Details

Chemical Name: N-Methylethanolamine

Other Name: 2-(Methylamino)ethanol; N-Monomethylethanolamine; NMEA

CAS: 109-83-1

Molecular Formula: C3H9NO

Molecular Weight: 75.11

Molecular Structure:

Appearance: Colorless transparent liquid

Purity: ≥99%min

N-Methylethanolamine Typical Properties

N-Methylethanolamine Applications

Fine Organic Synthesis and Pharmaceutical/Pesticide Intermediates: These are essential building blocks for synthesizing various high-value-added fine chemicals. The molecule contains both active secondary amine and hydroxyl groups.

• Pharmaceutical Synthesis: Used as a core intermediate in the synthesis of antihistamines, cardiovascular drugs, and local anesthetics.
• Pesticide Synthesis: Used to produce precursors for highly effective pesticides, insecticides, and herbicides.

Acid Gas Removal Agents (Gas Purification): In the petrochemical and natural gas industries, it is commonly used as a highly efficient acid gas absorbent to remove carbon dioxide and hydrogen sulfide from desulfurization systems, exhibiting excellent regeneration performance.

Specialty Surfactants and Emulsifiers: It is a raw material for synthesizing anionic, cationic, and amphoteric surfactants, widely used in textile auxiliaries, leather auxiliaries, personal care product emulsifiers, and metal cutting fluids (rust prevention, lubrication).

Coatings and Water-Based Paint Additives: Used as an acid neutralizer and pH adjuster in specialty coatings (such as electrophoretic paints), improving film stability and adhesion.

N-Methylethanolamine Package

Package: 1000kg/IBC drum

N-Methylethanolamine Storage

Storage: this product should be stored in a ventilated and cool place. Pay attention to fire prevention.