Description

1,3-Dilinoelaidoyl Glycerol is a structured triglyceride where linoleic acid is esterified at the sn-1 and sn-3 positions of the glycerol backbone. This specific molecular configuration is of significant interest for its unique physicochemical properties and metabolic behavior compared to random triglycerides. It is primarily utilized in advanced research and development within the pharmaceutical, nutraceutical, and specialty chemical industries for applications requiring precise lipid structures.

Application

• Pharmaceutical Research: Used as a reference standard or an intermediate in the synthesis of lipid-based drug delivery systems, including liposomes and solid lipid nanoparticles (SLNs).
• Nutraceutical Development: Investigated for its potential metabolic effects and as a component in structured lipids designed for specialized nutritional formulas.
• Biochemical Studies: Serves as a substrate or model compound in enzymatic studies, particularly those involving lipases and phospholipases, to understand lipid metabolism.
• Cosmetic Science: Evaluated as an emollient or functional ingredient in high-end skincare formulations for its potential skin barrier properties.
• Material Science: Acts as a bio-based monomer or precursor in the research and development of polymers and advanced materials.

Basic Information

Product Name	1,3-Dilinoelaidoyl Glycerol
CAS No.	372490-73-8
Molecular Formula	C39H68O5
Molecular Weight	616.96 g/mol
Synonyms	1,3-Di-O-linoelaidoyl-sn-glycerol; 1,3-Dilinolein (trans, trans isomer); 1,3-Di(9Z,12Z-octadecadienoyl)-sn-glycerol (isomer specific); sn-Glycerol 1,3-dilinoelaidate; Glycerol 1,3-dilinoelaidate; 1,3-Di(linoleoyl)-rac-glycerol (mixed isomers); 1,3-Dilinoleoyl-rac-glycerol; TAG 18:2/0:0/18:2 (1,3-specific)
EINECS	Contact for details

Quality Control

Our 1,3-Dilinoelaidoyl Glycerol is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity assessment and identity confirmation, to ensure it meets the high standards required for research and development. A Certificate of Analysis (COA) detailing specific results for purity, identity, and related substances is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store at -20°C or below under an inert atmosphere such as nitrogen or argon to minimize oxidation. Allow the container to reach room temperature before opening to prevent moisture condensation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid or solid
Identification (IR / NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.