3-Methyl-3-octanol
chemical compound

3-Methyl-3-octanol (systematically named 3-methyloctan-3-ol) is an organic compound with the chemical formula CH3(CH2)4C(CH3)(CH2CH3)OH (also written as C9H20O). This simple tertiary alcohol is a clear colourless liquid under standard conditions, and is tasteless.
It is used in the food industry as a flavouring agent as it contributes to the flavour of roast beef. It is known to be biochemically produced by the Antrodia camphorata fungus. 3-Methyl-3-octanol is a chiral compound, with each isomer yielding a different flavour.
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