| | 39212-23-2 Basic information More.. |
| Product Name: | Whiskey lactone | | Synonyms: | beta-Methyl-gamma-octanolactone;5-butyl-4-methyloxolan-2-one;WHISKEY LACTONE;rac-(3R*,4S*)-3-Methyl-4-hydroxyoctanoic acid 1,4-lactone;rac-(4R*)-4β*-Methyl-5α*-butyloxolane-2-one;rac-(4S*,5R*)-4α*-Methyl-5β*-butyl-4,5-dihydrofuran-2(3H)-one;rac-5β*-Butyldihydro-4α*-methyl-2(3H)-furanone;trans-Oak lactone | | CAS: | 39212-23-2 | | MF: | C9H16O2 | | MW: | 156.22 | | EINECS: | 254-357-4 | | Mol File: | 39212-23-2.mol |  |
Use
Whiskey Lactone is found
as its cis- and trans-isomers in whiskey and in oakwood volatiles; the cis-isomer
is the more important in sensory terms. It is a clear, almost colorless liquid with
an intense, warm, sweet, coumarin-like odor.
A cis–trans mixture can be prepared by radical addition reaction of pentanal
with crotonic acid followed by reductive cyclization of the resulting ??-oxo acid
with sodium boron hydride/sulfuric acid . It is used in aroma compositions,
for example, for beverages.
- Whiskey lactone
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- US $0.00-0.00 / KG
- 2025-05-23
- CAS:39212-23-2
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 500000kg
- Whisky lactone
-
- US $50.00 / kg
- 2025-05-23
- CAS:39212-23-2
- Min. Order: 1kg
- Purity: 99
- Supply Ability: 5000
- Whiskey lactone
-
- US $0.00 / KG
- 2025-05-16
- CAS:39212-23-2
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 50000KG/month
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39212-23-2
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