Ethyl linolenate , ≥98% , 1191-41-9

Synonym(s):
9,12,15-Octadecatrienoic acid ethyl ester;Linolenic acid ethyl ester

CAS NO.：1191-41-9

Empirical Formula: C20H34O2

Molecular Weight: 306.48

MDL number: MFCD00009388

EINECS: 214-734-6

PRODUCT 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.)
• Flash point: 113 °C
• storage temp.: -20°C
• solubility: Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
• form: Oil
• color: Colourless
• BRN: 1728340
• Stability: Light Sensitive
• InChIKey: JYYFMIOPGOFNPK-AGRJPVHOSA-N
• 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)

Description and Uses

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.

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.

Safety

• 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: 24/25
• WGK Germany: 2
• RTECS: RG2185000
• F: 8-10-23
• HS Code: 29161900