Description

Eos (D18:1/30:0/18:2) is a high-purity, structured lipid compound with the CAS registry number 97040-38-5. This specialized molecule is valued for its unique fatty acid composition, offering distinct physicochemical properties for advanced formulation development. It serves as a critical intermediate and functional ingredient for researchers and manufacturers in the pharmaceutical, nutraceutical, and specialty chemical industries seeking innovative lipid-based solutions.

Application

• Pharmaceutical Research & Development: As a key intermediate in the synthesis of novel lipid-based drug delivery systems, including liposomes and lipid nanoparticles (LNPs) for enhanced bioavailability.
• Advanced Nutraceuticals: A functional component in the formulation of specialized dietary supplements and medical nutrition products targeting specific metabolic pathways.
• Biochemical Research: Used as a standard or substrate in enzymatic studies, lipid metabolism research, and membrane biophysics investigations.
• Cosmetic & Personal Care: Incorporated into high-performance skincare formulations for its potential emollient and skin-barrier enhancing properties.
• Specialty Chemical Synthesis: Serves as a building block for the production of sophisticated surfactants, emulsifiers, and other value-added chemical derivatives.

Basic Information

Product Name	Eos (D18:1/30:0/18:2)
CAS No.	97040-38-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	1,2-Dioleoyl-3-behenoyl-rac-glycerol; DAG (18:1/30:0/18:2); TAG (18:1/30:0/18:2); Glycerol triester (D18:1/30:0/18:2); Structured Lipid Eos; Behenoyl-dioleoyl-glycerol; rac-1,2-Dioleoyl-3-docosanoylglycerol; Lipid 97040-38-5
EINECS	Contact for details

Quality Control

Our Eos (D18:1/30:0/18:2) is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing specific results for purity, related substances, and other critical parameters is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption, which can affect product stability and performance. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white solid or waxy solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Water Content (KF)	≤ 1.0%

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