Aroma ChemicalcheesyTop note
Isovaleric Acid.
Presents an intensely pungent, cheese-like aroma with acidic, sweaty facets and underlying fruity tropical notes
CAS Registry
503-74-2
Odor Strength
High
Pyramid
Top
IFRA Status
Unrestricted
Cat 4 · Fine fragranceFrom the literature
TGSC, suppliers, and others, quoted as filed.
Mosciano, Gerard P&F 18, No. 5, 39, (1993)“Cheese, dairy, acidic, sour, pungent, fruity, stinky, ripe fatty and fruity notes”
Luebke, William tgsc, (1989)“Sour stinky feet sweaty cheese tropical”
Ernesto Ventós“Sour,cheesy,fruity,fermented,woody”
Mane“Sour milky cheesy”