Aroma ChemicalfermentedTop note
2-Methyl-1-Butanol.
Presents a distinctive fusel alcohol character with fatty, greasy nuances and pronounced winey-leathery facets reminiscent of whiskey barrel aging.
CAS Registry
137-32-6
Odor Strength
Medium
Pyramid
Top
IFRA Status
Unrestricted
Cat 4 · Fine fragranceFrom the literature
TGSC, suppliers, and others, quoted as filed.
Luebke, William tgsc, (2021)“Ethereal fusel alcoholic fatty greasy winey whiskey leathery cocoa”