Aroma ChemicalalliaceousTop note
Propyl Mercaptan.
Delivers an intensely pungent, sulfurous aroma dominated by gassy onion and cabbage-like notes with an underlying sweetness
CAS Registry
107-03-9
Odor Strength
High
Pyramid
Top
IFRA Status
Unrestricted
Cat 4 · Fine fragranceFrom the literature
TGSC, suppliers, and others, quoted as filed.
Luebke, William tgsc, (1989)“Cabbage natural gas sweet onion”