Ethyl caprylate
- CAS No.
- 106-32-1
- Chemical Name:
- Ethyl caprylate
- Synonyms
- ETHYL OCTANOATE;OCTANOIC ACID ETHYL ESTER;Octanoic acid ethyl;Ethyl octoate;Ethyl carprylate;Ethyloctanoat;ETHYL OCTYLATE;Etheyl Octanoat;WC3035;WC 3035
- CBNumber:
- CB4852670
- Molecular Formula:
- C10H20O2
- Molecular Weight:
- 172.26
- MOL File:
- 106-32-1.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/7/25 20:04:51
| Melting point | -48--47 °C (lit.) |
|---|---|
| Boiling point | 206-208 °C (lit.) |
| Density | 0.867 g/mL at 20 °C (lit.) |
| vapor pressure | 0.02 mm Hg ( 25 °C) |
| refractive index |
n |
| FEMA | 2449 | ETHYL OCTANOATE |
| Flash point | 167 °F |
| storage temp. | Store below +30°C. |
| solubility | ethanol: soluble1ml/4ml, clear, colorless (70% ethanol) |
| form | Liquid |
| color | Clear colorless |
| Odor | at 100.00 %. fruity wine waxy sweet apricot banana brandy pear |
| Odor Type | waxy |
| explosive limit | 0.7%(V) |
| Water Solubility | insoluble |
| Merck | 14,3778 |
| JECFA Number | 33 |
| BRN | 1754470 |
| LogP | 4.47 at 22.7℃ |
| CAS DataBase Reference | 106-32-1(CAS DataBase Reference) |
| NIST Chemistry Reference | Octanoic acid, ethyl ester(106-32-1) |
| EPA Substance Registry System | Ethyl octanoate (106-32-1) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H411 | |||||||||
| Precautionary statements | P273-P391-P501 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | RH0680000 | |||||||||
| Autoignition Temperature | 325 °C | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29159080 | |||||||||
| Toxicity | LD50 orally in rats: 25,960 mg/kg, P. M. Jenner et al., Food Cosmet. Toxicol. 2, 327 (1964) | |||||||||
| NFPA 704 |
|
Ethyl caprylate price More Price(18)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | W244910 | Ethyl octanoate natural, ≥98%, FCC, FG | 106-32-1 | 1SAMPLE-K | ₹5196 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | W244910 | Ethyl octanoate natural, ≥98%, FCC, FG | 106-32-1 | 100G | ₹6689.85 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | W244910 | Ethyl octanoate natural, ≥98%, FCC, FG | 106-32-1 | 1KG | ₹25709.38 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | W244910 | Ethyl octanoate natural, ≥98%, FCC, FG | 106-32-1 | 4KG | ₹49762.53 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | W244902 | Ethyl octanoate ≥98%, FCC, FG | 106-32-1 | 1SAMPLE-K | ₹5141.88 | 2022-06-14 | Buy |
Ethyl caprylate Chemical Properties,Uses,Production
Description
Ethyl caprylate (ethyl octanoate) is a kind of fatty acid ester formed from caprylic acid and ethanol. It is a kind of natural fruit flavoring agent. It is usually included in the alcohol beverage. Among the main flavoring components of None-flavor liquor, the absolute content of ethyl caprylate is not high but its flavoring contributions is higher than ethyl acetate, ethyl lactate, and ethyl butyrate, only lower than ethyl caproate. Only small amount of ethyl caprylate could produce obvious fruit aroma in Nong-flavor liquor. However, excessive content of ethyl caprylate would inhibit the performance of other flavoring components.
Chemical Properties
CLEAR COLOURLESS LIQUID
Occurrence
Reported found in apple, apricot, orange juice, grapefruit juice, guava, pineapple, cheddar cheese, other cheeses, butter, beer, cognac, rum, whiskey, cider, grape wines, cocoa, coconut meat, passion fruit, mango, pawpaw and mastic gum leaf oil.
Uses
Ethyl caprylate is a flavoring and fragrance agent.
Preparation
Usually prepared by esterification of caprylic acid with ethyl alcohol and sulfuric acid as catalyst; also by alcoholysis of coconut oil in the presence of HCl.
Definition
ChEBI: A fatty acid ethyl ester resulting from the formal condensation of octanoic acid with ethanol.
General Description
Ethyl octanoate is a powerful odourant found in mead (a traditional drink that contains alcohol).
Safety Profile
Mddly toxic by ingestion. A skin irritant. Combustible liquid. When heated to decomposition it emits acrid smoke and irritating fumes. See also ESTERS.
Carcinogenicity
Not listed by ACGIH, California Proposition 65, IARC, NTP, or OSHA.
Metabolism
Aliphatic esters including ethyl caprylate are thought to be readily hydrolysed to the corresponding alcohol and acid, which are then further metabolized (Fassett, 1963). Oral adminis tration of ethyl caprylate to rats produced a ketonuria twice as great as that from acetoacetate, indicating the formation of two fragments for the production of ketone bodies, and it was suggested that caprylic acid was probably broken down by a process involving multiple alternate oxidation (Deuel, Hallman, Butts & Murray, 1936).
References
Powers, John J. "HETEROGENEITY AND TEMPERATURE EFFECTS ON FLAVOR SENSING OF ETHYL CAPRYLATE." Journal of Food Science 42.1(2010):275-276.
Zhibin, L. I., and L. I. Jin. "Analysis of the Content of Ethyl Caprylate in Nong-flavor Liquor and Its Flavoring Contributions." Liquor-Making Science & Technology (2013).
Ethyl caprylate Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Jayshree Aromatics Pvt.Ltd. | +91-9925031256 +91-9925031256 | Gujarat, India | 89 | 58 | Inquiry |
| Silverline Chemicals | +91-9810339289 +91-9810339289 | Haryana, India | 71 | 58 | Inquiry |
| Otto Chemie Pvt. Ltd. | +91 9820041841 | Mumbai, India | 5873 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| Central Drug House(P) Ltd. | 91-11-49404040 | New Delhi, India | 6160 | 58 | Inquiry |
| Triveni chemicals | 08048762458 | New Delhi, India | 6093 | 58 | Inquiry |
| Global Flavors and Fragrances | +91-22-2407 7476 | Mumbai, India | 45 | 58 | Inquiry |
| Jayshree Aromatics Pvt. Ltd. | 91-2646-224211 | Gujarat, India | 81 | 58 | Inquiry |
| Novaphene Specialities Pvt. Ltd | 91-22-28488599 | Maharashtra, India | 70 | 58 | Inquiry |
| Global Flavour & Fragrance Elements | 91-22-24077476 | Maharashtra, India | 81 | 58 | Inquiry |
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