Aroma ChemicalAldehydicTop note
(E,E)-2,4-Undecadienal.
Presents a distinctive fatty, waxy character with prominent citrus and buttery notes, alongside caramellic sweetness and subtle spicy undertones.
CAS Registry
30361-29-6
Odor Strength
High
Pyramid
Top
IFRA Status
Prohibited
Cat 4 · Fine fragranceFrom the literature
TGSC, suppliers, and others, quoted as filed.
Mosciano, Gerard P&F 15, No. 1, 19, (1990)“Fatty, waxy, chicken with sweet nuances”
Luebke, William tgsc, (1989)“Oily caramellic spicy citrus buttery baked”