Ethyl laurate
- CAS No.
- 106-33-2
- Chemical Name:
- Ethyl laurate
- Synonyms
- ETHYL DODECANOATE;DODECANOIC ACID ETHYL ESTER;LAURIC ACID ETHYL ESTER;Dodecanoic acid ethyl;FEMA 2441;Ethyl laurinate;Ethyllaurat;hyl laurate;Twelve ethyl;ETHYL LAURATE
- CBNumber:
- CB7852671
- Molecular Formula:
- C14H28O2
- Molecular Weight:
- 228.37
- MDL Number:
- MFCD00015065
- MOL File:
- 106-33-2.mol
- MSDS File:
- SDS
| Melting point | -10 °C |
|---|---|
| Boiling point | 269 °C(lit.) |
| Density | 0.863 |
| vapor pressure | 0.1 hPa (60 °C) |
| refractive index |
n |
| FEMA | 2441 | ETHYL LAURATE |
| Flash point | >230 °F |
| storage temp. | Store below +30°C. |
| solubility | Chloroform, Ethyl Acetate |
| form | Oil |
| color | Clear Colourless |
| Odor | at 100.00 %. sweet waxy floral soapy clean |
| Odor Type | waxy |
| Water Solubility | insoluble |
| JECFA Number | 37 |
| Merck | 14,3818 |
| BRN | 1769671 |
| Dielectric constant | 2.7（142℃） |
| LogP | 6.02 |
| Substances Added to Food (formerly EAFUS) | ETHYL LAURATE |
| FDA 21 CFR | 172.515 |
| CAS DataBase Reference | 106-33-2(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | F389D4MD5K |
| NIST Chemistry Reference | Dodecanoic acid, ethyl ester(106-33-2) |
| EPA Substance Registry System | Dodecanoic acid, ethyl ester (106-33-2) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS02,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H225-H319 | |||||||||
| Precautionary statements | P210-P233-P240-P241-P242-P243-P264-P280-P303+P361+P353-P305+P351+P338-P337+P313-P370+P378-P403+P235-P501 | |||||||||
| Safety Statements | 23-24/25 | |||||||||
| WGK Germany | 2 | |||||||||
| Autoignition Temperature | >300 °C | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29159080 | |||||||||
| HS Code | 29341000 | |||||||||
| Toxicity | LD50 orally in Rabbit: > 5000 mg/kg LD50 dermal Rabbit > 5000 mg/kg | |||||||||
| NFPA 704 |
|
Ethyl laurate price More Price(33)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | W244112 | Ethyl Laurate natural, ≥98%, FCC, FG | 106-33-2 | 100g | $184 | 2024-03-01 | Buy |
| Sigma-Aldrich | W244112 | Ethyl Laurate natural, ≥98%, FCC, FG | 106-33-2 | 1kg | $552 | 2024-03-01 | Buy |
| Sigma-Aldrich | W244104 | Ethyl Laurate ≥98%, FCC, FG | 106-33-2 | 1kg | $76.5 | 2024-03-01 | Buy |
| Sigma-Aldrich | W244104 | Ethyl Laurate ≥98%, FCC, FG | 106-33-2 | 4kg | $171 | 2024-03-01 | Buy |
| Sigma-Aldrich | W244104 | Ethyl Laurate ≥98%, FCC, FG | 106-33-2 | 20kg | $463 | 2024-03-01 | Buy |
Ethyl laurate Chemical Properties,Uses,Production
Description
Ethyl laurate (also known as ethyl dodecanoate) is a kind of laurate ester formed by the esterification between ethanol and laurate. It can be used as a fruity flavoring agent. It can be found in alcoholic beverages such as wine during fermentation process. It is presented in many kinds of fruits such as apple, apricot, guava, melon, etc as well as in wheatbread, crispbread, ginger, whisky, fruit brandies and wine.
References
[1]Yuan, Jinliang. "Synthesis of Ethyl Laurate under Microwave Irradiation." Flavour Fragrance Cosmetics (2006).
[2]Wang, Yuning, et al. "Changes in aroma composition of blackberry wine during fermentation process." (2012).
Description
Lauric acid is a common 12-carbon saturated fatty acid plentiful in coconut and other nut oils. Saturated fatty acids induce the expression of cyclooxygenase-2, an effect that is significant at 25 μM in RAW 264.7 cells, with lauric acid being the most potent of the C:8-18 fatty acids. Ethyl laurate is a more lipophilic and less toxic form of the free acid. It is one of the medium-chain fatty acid ethyl esters that is released during the anaerobic fermentation of Saccharomyces cerevisiae along with the free acid.
Chemical Properties
clear colorless to slightly yellowish liquid
Chemical Properties
Ethyl laurate has a floral, fruity odor.
Occurrence
Reported found in bourbon, Irish whiskey, white wine, apple, apple juice, melon, pineapple, crispbread, blue cheese, cheddar cheese, Swiss and other cheeses, butter, milk, pork liver, beer, cognac, rum, whiskey, cider, sherry, grape wines, cocoa, coconut meat, passion fruit juice, mango, fruit brandies, loquat and pawpaw.
Uses
Ethyl Dodecanoate is a natural food flavor ingredient, and a component of essential fatty acids.
Definition
ChEBI: Ethyl laurate is a fatty acid ethyl ester of lauric acid. It has a role as a metabolite.
Preparation
Ethyl laurate is prepared from lauroyl chloride and ethyl alcohol in the presence of Mg in ether solution, or by transesterification of coconut oil with ethyl alcohol in the presence of HCl.
Taste threshold values
Taste characteristics at 50 ppm: waxy, soapy and floral with a creamy, dairy and fruity nuance
General Description
Ethyl laurate can be used as a flavoring and fragrance ingredient It has been identified as one of the main volatile compounds in Chinese liquors.
Safety Profile
Combustible liquid. When heated to decomposition it emits acrid smoke and irritating fumes.
Metabolism
Ethyl laurate is probably hydrolysed to ethyl alcohol and lauric acid, which then undergo normal metabolism (Fassett, 1963).
Solubility in organics
Soluble in alcohol, miscible with oils.
Ethyl laurate Preparation Products And Raw materials
Raw materials
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Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Weibang Biotechnology Co., Ltd | +8615531157085 | abby@weibangbio.com | China | 8806 | 58 |
| Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12833 | 58 |
| Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | sales1@chuanghaibio.com | China | 5889 | 58 |
| Hebei Weibang Biotechnology Co., Ltd | +8617732866630 | bess@weibangbio.com | China | 18151 | 58 |
| Henan Bao Enluo International TradeCo.，LTD | +86-17331933971 +86-17331933971 | deasea125996@gmail.com | China | 2472 | 58 |
| Hebei Kingfiner Technology Development Co.Ltd | +86-15532196582 +86-15373005021 | lisa@kingfinertech.com | China | 3009 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20282 | 58 |
| Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 | admin@zlchemi.com | China | 3002 | 58 |
| Shandong Deshang Chemical Co., Ltd. | +86-0531-8875-2665 +8613153039501 | info@deshangchem.com | China | 662 | 58 |
| JINING XINHE CHEMICAL CO., LTD | +8615318402391 | sales@xinhepharma.com | China | 809 | 58 |
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- Dec 16，2024
View Lastest Price from Ethyl laurate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-01-03 | Ethyl laurate
106-33-2
|
US $99.00-35.00 / kg | 1kg | 99% | 20ton | Hebei Zhuanglai Chemical Trading Co.,Ltd | |
 |
2025-01-02 | Ethyl laurate
106-33-2
|
US $100.00-75.00 / g | 1g | 99% | 5000 | HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD | |
 |
2024-12-27 | Ethyl laurate
106-33-2
|
US $0.00 / KG | 25KG | 99%min | 30tons/month | WUHAN FORTUNA CHEMICAL CO., LTD |
-
- Ethyl laurate
106-33-2
- US $99.00-35.00 / kg
- 99%
- Hebei Zhuanglai Chemical Trading Co.,Ltd
-
- Ethyl laurate
106-33-2
- US $100.00-75.00 / g
- 99%
- HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD
-
- Ethyl laurate
106-33-2
- US $0.00 / KG
- 99%min
- WUHAN FORTUNA CHEMICAL CO., LTD
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