CAS: 3391-86-4
Amyl Vinyl Carbinol, also known as 1-Octen-3-ol or Mushroom Alcohol, is a naturally occurring secondary alcohol with the chemical formula C8H16O. It is a colorless liquid at room temperature and is widely recognized for its distinctive strong mushroom-like, earthy, green, and slightly metallic aroma. This compound is a significant contributor to the characteristic flavor and aroma of many edible mushrooms, such as button mushrooms (Agaricus bisporus) and shiitake mushrooms (Lentinula edodes). It occurs in both (R) and (S) enantiomeric forms, with the (R)-enantiomer often having a more pronounced mushroom character.
Amyl Vinyl Carbinol is primarily used as a flavoring agent and a fragrance ingredient due to its unique sensory profile.
In the food and beverage industry, it is widely applied in flavor compositions to impart naturalistic mushroom, earthy, or green notes to various products. This includes savory snacks, soups, sauces, meat substitutes, and vegetable-based dishes. In the perfumery and cosmetic industry, it is utilized in fragrance formulations to create green, earthy, fungal, or natural forest accords in perfumes, soaps, and other personal care products.
Generally regarded as safe (GRAS) for use as a flavoring substance when consumed at typical levels found in food. However, like many alcohols, direct contact with concentrated forms may cause mild skin or eye irritation. Inhalation of high vapor concentrations can lead to respiratory irritation. Standard chemical handling precautions, such as wearing protective gloves and eyewear and ensuring adequate ventilation, are recommended. It should be stored in a cool, dry place, away from sources of ignition, and in tightly closed containers.
1-Octen-3-olOct-1-en-3-ol(RS)-1-Octen-3-olMushroom alcoholAmylvinylcarbinoln-Amyl vinyl carbinolFEMA No. 36041-Octen-3-ol(RS)-
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