Description
3-Mercapto-2-methylpentan-1-ol (also known as 3-mercapto-2-methylpentanol or 3M2MP) is an alkanethiol with the chemical formula C6H14OS. It is a colorless to light yellow liquid with a strong sulfurous odor. 3M2MP is a natural product that is found in onions, garlic, and other Allium species. It is also produced during the thermal processing of foods, such as cooking, baking, and frying.
3M2MP has a variety of flavor and aroma properties. It is described as having a meaty, oniony, and leek-like odor. It can also be perceived as sulfurous, pungent, and sweaty. The flavor profile of 3M2MP depends on its concentration. At low concentrations, it has a pleasant meaty and roasty flavor. At higher concentrations, it can have a more sulfurous and pungent flavor.
3M2MP is used as a flavor and aroma ingredient in a variety of foods, including soups, sauces, gravies, meats, and vegetables. It is also used in some personal care products, such as deodorants and shampoos.
3M2MP is generally considered to be safe for human consumption. However, it has been shown to be toxic to some fish and other aquatic organisms.