- Ethyl Linolenate
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- $45.00
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2025-05-23
- CAS:1191-41-9
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: 20 tons
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| | Linolenic acid ethyl ester Basic information |
| Product Name: | Linolenic acid ethyl ester | | Synonyms: | 9,12,15-OCTADECATRIENOIC ACID ETHYL ESTER;12,15-Octadecatrienoicacid,ethylester,(Z,Z,Z)-9;Linoleic Acid-18-13C, Ethyl Ester;9,12,15-Octadecatrienoic acid, ethyl ester, (9Z,12Z,15Z)-;LINOLENIC ACID ETHYLESTER(SG);DELTA 9 CIS 12 CIS 15 CIS OCTADECATRIENOIC ACID ETHYL ESTER;ALPHA-LINOLENATE,ETHYLESTER;(Z,Z,Z)-9,12,15-Octadecatrienoic acid, ethyl ester | | CAS: | 1191-41-9 | | MF: | C20H34O2 | | MW: | 306.48 | | EINECS: | 214-734-6 | | Product Categories: | | | Mol File: | 1191-41-9.mol |  |
| | Linolenic acid ethyl ester Chemical Properties |
| Boiling point | 166-168 °C/1 mmHg (lit.) | | density | 0.892 g/mL at 25 °C (lit.) | | refractive index | n20/D 1.468(lit.) | | Fp | 113 °C | | storage temp. | -20°C | | solubility | Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly) | | form | Oil | | color | Colourless | | biological source | Linum usitatissimum | | BRN | 1728340 | | Stability: | Light Sensitive | | Cosmetics Ingredients Functions | SKIN CONDITIONING - EMOLLIENT | | InChI | 1S/C20H34O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22-4-2/h5-6,8-9,11-12H,3-4,7,10,13-19H2,1-2H3/b6-5-,9-8-,12-11- | | InChIKey | JYYFMIOPGOFNPK-AGRJPVHOSA-N | | SMILES | CCOC(=O)CCCCCCC\C=C/C\C=C/C\C=C/CC | | LogP | 7.493 (est) | | CAS DataBase Reference | 1191-41-9(CAS DataBase Reference) | | EPA Substance Registry System | 9,12,15-Octadecatrienoic acid, ethyl ester, (9Z,12Z,15Z)- (1191-41-9) |
| Safety Statements | 24/25 | | WGK Germany | 2 | | RTECS | RG2185000 | | F | 8-10-23 | | TSCA | TSCA listed | | HS Code | 29161900 | | Storage Class | 10 - Combustible liquids |
| | Linolenic acid ethyl ester Usage And Synthesis |
| Description | α-Linolenic acid ethyl ester is an esterified form of α-linolenic acid (Item Nos. 90210 | 21910). It increases cyclin E levels and the activity of Cdk2/cyclin E, ERK, and JNK in hepatic stellate cells when used at a concentration of 50 μM. α-Linolenic acid ethyl ester (25 μg/ml) inhibits the growth of S. mutans, C. albicans, and P. gingivalis by 98, 72, and 92%, respectively, in vitro. It has been found in biodiesel produced from castor oil using ethanol. α-Linolenic acid ethyl ester has been used as a substrate in lipid peroxidation assays for antioxidant activity. | | Chemical Properties | clear colorless liquid | | Uses | An exogenous source of α-linolenic acid. | | Uses | ethyl linolenate is an emollient reportedly used in indoor tanning preparations. It is not very popular as it may pose rancidity problems. It may also be used as an ingredient to enhance the fragrance of a product. | | Uses | Linolenic Acid Ethyl Ester is the ethyl ester derivative of Linolenic Acid (L467650); an essential fatty acid that occurs mostly as the glyceride in most drying oils. Also a nutrient. | | Definition | ChEBI: A long-chain fatty acid ethyl ester resulting from the formal condensation of the carboxy group of linolenic acid with the hydroxy group of ethanol. | | General Description | Clear colorless liquid. | | Air & Water Reactions | Slowly oxidized in air | | Reactivity Profile | LINOLENIC ACID ETHYL ESTER is an ester. Esters react with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by the interaction of esters with caustic solutions. Flammable hydrogen is generated by mixing esters with alkali metals and hydrides. LINOLENIC ACID ETHYL ESTER is sensitive to light. LINOLENIC ACID ETHYL ESTER is incompatible with strong oxidizers, strong acids and strong bases. | | Fire Hazard | LINOLENIC ACID ETHYL ESTER is probably combustible. | | Biochem/physiol Actions | Ethyl linolenate may be used as a reference molecule in systems developed to measure fatty acid esters derived from tissues, membranes and lipids, especially associated with alcohol abuse. Ethyl linolenate is being studied as a possible skin whitening agent with anti-melanogenesis activity. | | References | [1] JIANJUN LI . The ethanol metabolite, linolenic acid ethyl ester, stimulates mitogen-activated protein kinase and cyclin signaling in hepatic stellate cells[J]. Life sciences, 2003, 73 9: Pages 1083-1096. DOI: 10.1016/s0024-3205(03)00383-7
[2] C B HUANG J L E. A novel bioactivity of omega-3 polyunsaturated fatty acids and their ester derivatives.[J]. Molecular Oral Microbiology, 2010, 25 1: 75-80. DOI: 10.1111/j.2041-1014.2009.00553.x
[3] M. CONCEIO. Dynamic kinetic calculation of castor oil biodiesel[J]. Journal of Thermal Analysis and Calorimetry, 2007, 1 1: 865-869. DOI: 10.1007/s10973-006-8194-x
[4] TAKASHI MIYAKE Takayuki S. Antioxidative Activities of Natural Compounds Found in Plants[J]. Journal of Agricultural and Food Chemistry, 1997, 45 5: 1819-1822. DOI: 10.1021/jf960620c |
| | Linolenic acid ethyl ester Preparation Products And Raw materials |
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