Amines and alcohol amines
DETAIL
Production
Trimethylamine is prepared by the reaction of ammonia and methanol employing a catalyst.
Trimethylamine has also been prepared by a reaction of ammonium chloride and paraformaldehyde.
Applications
Trimethylamine is used in the synthesis of choline, tetramethylammonium hydroxide, plant growth regulators, herbicides, strongly basic anion exchange resins, dye leveling agents and a number of basic dyes. Gas sensors to test for fish freshness detect trimethylamine.