2-Methylthiazole (3581-87-1) (Liquid)

2-Methylthiazole is an organic compound belonging to the thiazole family, characterized by a five-membered ring containing both sulfur and nitrogen atoms. It appears as a colorless to pale yellow liquid with a strong, roasted, nutty, meaty, and slightly sulfurous odor. It is slightly soluble in water but readily soluble in organic solvents such as alcohols and oils. The compound has moderate volatility and good stability under normal conditions, making it suitable for flavor applications. Its heterocyclic structure contributes significantly to its intense aroma profile.
In terms of applications, 2-Methylthiazole is widely used in the food and flavor industry to impart roasted, savory, meat-like, and nutty notes in products such as snacks, seasonings, soups, sauces, and processed foods. It is also used in fragrance formulations in trace amounts for complex aroma effects. Additionally, it serves as an intermediate in chemical synthesis and research applications. Its strong odor makes it effective even at low concentrations.