Whiskey lactone
- CAS No.
- 39212-23-2
- Chemical Name:
- Whiskey lactone
- Synonyms
- FEMA 3803;WHISKY KETONE;WHISKY LACTONE;WHISKEY LACTONE;trans-Oak lactone;METHYL OCTALACTONE;WHISKEY LACTONE 98+%;3-Methyl-4-octanolide;METHYL OCTALACTONE(TM);3-Methyl-1,4-octalactone
- CBNumber:
- CB0166670
- Molecular Formula:
- C9H16O2
- Molecular Weight:
- 156.22
- MDL Number:
- MFCD00209540
- MOL File:
- 39212-23-2.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| Whiskey lactone ≥98%, FG | W380300 | 1 unit | $56.3 |
| Whiskey lactone ≥98%, FG | W380300 | 1 unit | $56.3 |
| Whiskey lactone mixture ofcisandtrans | W380300 | 1kg | $1020 |
| Whiskey lactone mixture ofcisandtrans | W380300 | sample | $54.6 |
| β-Methyl-γ-octanolactone (mixture of isomers) >98.0%(GC) | M2516 | 25mL | $89 |
| More product size | |||
| Boiling point | 93-94 °C5 mm Hg(lit.) |
|---|---|
| Density | 0.952 g/mL at 25 °C(lit.) |
| refractive index |
n |
| FEMA | 3803 | 4-HYDROXY-3-METHYLOCTANOIC ACID LACTONE |
| Flash point | >230 °F |
| form | clear liquid |
| color | Colorless to Almost colorless |
| Odor | at 10.00 % in dipropylene glycol. tonka coumarin coconut toasted nutty celery burnt |
| Odor Type | tonka |
| biological source | synthetic |
| JECFA Number | 437 |
| LogP | 1.81 |
| CAS DataBase Reference | 39212-23-2(CAS DataBase Reference) |
| Substances Added to Food (formerly EAFUS) | 4-HYDROXY-3-METHYLOCTANOIC ACID LACTONE |
| FDA UNII | HKX8Y5BUAO |
| NIST Chemistry Reference | 2(3H)-furanone, 5-butyldihydro-4-methyl-(39212-23-2) |
| EPA Substance Registry System | 2(3H)-Furanone, 5-butyldihydro-4-methyl- (39212-23-2) |
| UNSPSC Code | 12164502 |
| NACRES | NA.21 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36-37/39 | |||||||||
| WGK Germany | 2 | |||||||||
| HS Code | 2932190090 | |||||||||
| NFPA 704 |
|
Whiskey lactone price More Price(18)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | W380300 | Whiskey lactone ≥98%, FG | 39212-23-2 | 1 unit | $56.3 | 2025-07-31 | Buy |
| Sigma-Aldrich | W380300 | Whiskey lactone ≥98%, FG | 39212-23-2 | 1 unit | $56.3 | 2025-07-31 | Buy |
| Sigma-Aldrich | W380300 | Whiskey lactone mixture ofcisandtrans | 39212-23-2 | 1kg | $1020 | 2025-07-31 | Buy |
| Sigma-Aldrich | W380300 | Whiskey lactone mixture ofcisandtrans | 39212-23-2 | sample | $54.6 | 2024-03-01 | Buy |
| TCI Chemical | M2516 | β-Methyl-γ-octanolactone (mixture of isomers) >98.0%(GC) | 39212-23-2 | 25mL | $89 | 2025-07-31 | Buy |
Whiskey lactone Chemical Properties,Uses,Production
Chemical Properties
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.
Occurrence
Reported present in cognac, rum, Irish malt, bourbon whiskey, scotch, sherry, port and wine.
Uses
flavors and fragrances
Definition
ChEBI: Quercuslactone a is a gamma-lactone.
Aroma threshold values
80% of a taste panel found whiskey lactone intolerable at 160 ppm
Taste threshold values
Taste characteristics at 0.5 ppm: woody, coumarinic, coconut, lactonic, creamy and nutty with a toasted nuance.
Synthesis Reference(s)
Tetrahedron Letters, 26, p. 6225, 1985 DOI: 10.1016/S0040-4039(00)95058-5
Trade name
Methyl octalactoneTM (PFW)
Whiskey lactone Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Sichuan Zhuoyu Yantang Technology Co., Ltd. | +8613288715578 | sales@sichuanzyyt.com | China | 12217 | 58 |
| Hebei Chuanghai Biotechnology Co., Ltd | +8615531151365 | mina@chuanghaibio.com | China | 18126 | 58 |
| Henan Bao Enluo International TradeCo.，LTD | +86-17331933971 | deasea125996@gmail.com | China | 2472 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20171 | 58 |
| Hebei Zhuanglai Chemical Trading Co Ltd | +86-16264648883 | niki@zlchemi.com | China | 7245 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29850 | 58 |
| SHANDONG ZHI SHANG CHEMICAL CO.LTD | +86 18953170293 | sales@sdzschem.com | China | 2930 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28172 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49975 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
View Lastest Price from Whiskey lactone manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-09-25 | Whiskey lactone
39212-23-2
|
US $32.00-1.10 / kg | 1kg | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd | |
 |
2025-08-18 | Whiskey lactone
39212-23-2
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Sichuan Zhuoyu Yantang Technology Co., Ltd. | |
 |
2025-06-27 | Whiskey lactone
39212-23-2
|
US $0.00-0.00 / KG | 1KG | 99% | 500000kg | Hebei Chuanghai Biotechnology Co., Ltd |
-
- Whiskey lactone
39212-23-2
- US $32.00-1.10 / kg
- 99%
- Henan Fengda Chemical Co., Ltd
-
- Whiskey lactone
39212-23-2
- US $0.00 / KG
- 99%
- Sichuan Zhuoyu Yantang Technology Co., Ltd.
-
- Whiskey lactone
39212-23-2
- US $0.00-0.00 / KG
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
