LINOLENIC ACID ETHYL ESTER

LINOLENIC ACID ETHYL ESTER Basic information
Product Name:LINOLENIC ACID ETHYL ESTER
Synonyms:9,12,15-OCTADECATRIENOIC ACID ETHYL ESTER;LINOLENIC 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
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 Structure
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
BRN 1728340
Stability:Light Sensitive
InChIKeyJYYFMIOPGOFNPK-AGRJPVHOSA-N
LogP7.493 (est)
CAS DataBase Reference1191-41-9(CAS DataBase Reference)
EPA Substance Registry System9,12,15-Octadecatrienoic acid, ethyl ester, (9Z,12Z,15Z)- (1191-41-9)
Safety Information
Safety Statements 24/25
WGK Germany 2
RTECS RG2185000
8-10-23
HS Code 29161900
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
LINOLENIC ACID ETHYL ESTER Usage And Synthesis
Descriptionα-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 Propertiesclear colorless liquid
Usesethyl 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.
UsesAn exogenous source of α-linolenic acid.
UsesLinolenic 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.
DefinitionChEBI: 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 DescriptionClear colorless liquid.
Air & Water ReactionsSlowly oxidized in air
Reactivity ProfileLINOLENIC 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 HazardLINOLENIC ACID ETHYL ESTER is probably combustible.
Biochem/physiol ActionsEthyl 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.
LINOLENIC ACID ETHYL ESTER Preparation Products And Raw materials
Preparation ProductsLinolenic acid
Monopotassium phosphite 10E,12Z-octadecadienoic acid Squalene 1,3,2-Dioxathiane 2-oxide LINOLENELAIDIC ACID METHYL ESTER 1,4-OCTADIENE LINOLENIC ACID ETHYL ESTER LINOLENIC ACID, ETHYL ESTER (17,17,18,18,18-D5) HOMOGAMMA LINOLENIC ACID ETHYL ESTER,DIHOMO-GAMMA-LINOLENIC ACID ETHYL ESTER TRILINOLENIN, [LINOLENIC-1-14C] GAMMA-LINOLENIC ACID ETHYL ESTER,γ-Linolenic acid ethyl ester, 6,9,12-Octadecatrienoic acid ethyl ester ISOPROPYL LINOLENATE 9,12,15 HEXADECATRIENOIC ACID LINOLENIC ACID, ETHYL ESTER (METHYL-13C) 9-DECENOIC ACID 1-MONOLINOLENIN (9E,12E,15E)-OCTADECA-9,12,15-TRIENOIC ACID METHYL UNDECYLENATE

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