Piperitone
(Redirected from D-Piperitone)
Names | |
---|---|
IUPAC name
6-Isopropyl-3-methyl-1-cyclohex-2-enone
| |
Other names
3-Carvomenthenone; p-Menth-1-en-3-one
| |
Identifiers | |
3D model (JSmol)
|
|
ChEBI | |
ChemSpider | |
ECHA InfoCard | 100.001.766 |
PubChem CID
|
|
UNII |
|
CompTox Dashboard (EPA)
|
|
| |
| |
Properties | |
C10H16O | |
Molar mass | 152.23 g/mol |
Density | 0.9331 g/cm3 |
Melting point | 232 to 233 °C (450 to 451 °F; 505 to 506 K) |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
|
Piperitone is a natural monoterpene ketone which is a component of some essential oils. Both stereoisomers, the D-form and the L-form, are known. The D-form has a peppermint-like aroma and has been isolated from the oils of plants from the genera Cymbopogon, Andropogon, and Mentha.[1] The L-form has been isolated from Sitka spruce.[1]
Piperitone is used as the principal raw material for the production of synthetic menthol and thymol. The primary source of D/L-piperitone is from Eucalyptus dives, produced mainly in South Africa.[2]
References[edit]
- ^ a b c Merck Index, 11th Edition, '7443
- ^ Boland, D.J., Brophy, J.J., and A.P.N. House, Eucalyptus Leaf Oils, 1991, ISBN 0-909605-69-6