Products & Informations

delta-Dodecalactone is milk smell or fruit smell of viscous solution, extracted from peaches, coconuts, cheeses and other dairy products. Use the means of Condensation, Dehydration, Hydrogenation, Oxidative Ring Enlargement by Heptaldehyde and Cyclopentanone.

It is widely used in flavoring such like cream, ice cream, beverages and baking. FDA institutes the prescribed limit is less than 10mg/kg to used in butterine. European Council institutes it used in food is less than 40mg/kg.


  • flavoring, used in peach, vanilla, tropicals, cream and apricot flavors
  • fragrance, used for a subtle cream note or as a blender for more harsh peach/vanilla notes

Toxicological Information

LD50 oral, rat >5g/kg
LD50 dermal, rabbit >5g/kg



  • tightly closed, in a well-ventilated place
  • keep away from source of ignition – no smoking

S-phrases: S26 S37/S39 | R-phrases: R36/37/38


The above information is believed to be accurate and presents the best explanation currently available to us. We assume no liability resulting from above content. The technical standards are formulated and revised by customers’ requirement and us, if there are any changes, the latest specification will be executed and confirmed in the contract.


Appearance Colorless to yellow liquid
Odor Fruity, Milk
Acid Value, mgKOH/g 8.0 max
Refractive Index, @ n20/D 1.458 to 1.461
Relative Density, @ d20/20 0.942 to 0.950
Solubility Insoluble in water, soluble in organic solvents