Koumalactone 10% (TEC)

Heart/Base Note

CAS# 92015-65-1

Manufacturer: Firmenich

Odor Description: sweet, tonka-like, milky, coconut, hints of licorice and anise

A modern substitute for classic coumarin. Stronger and more intense than its older sister.

Due to its immense strength, it is factory-sold as a 10% solution in TEC (Triethyl citrate). It's advisable to dilute it to 1% for easier dosing.