Description

Rac 1-Oleoyl-3-Palmitoylglycerol is a synthetic mixed triglyceride, specifically a racemic mixture of the 1-oleoyl-3-palmitoyl isomer of triacylglycerol. This compound serves as a crucial high-purity reference standard and a versatile biochemical building block for research and development. It is primarily needed by pharmaceutical researchers, lipid scientists, and specialty chemical manufacturers working on lipid-based drug delivery systems, metabolic studies, and the synthesis of structured lipids.

Application

• Pharmaceutical Research: Used as a reference standard and an excipient in the development of lipid-based drug delivery systems (e.g., liposomes, solid lipid nanoparticles).
• Biochemical Studies: Serves as a substrate or model compound for investigating lipase activity, lipid metabolism, and membrane biophysics.
• Nutraceutical & Food Science: Acts as a precursor or model for designing structured lipids with specific nutritional and functional properties.
• Cosmetic Formulation: Employed as an emollient and texture-enhancing agent in high-end skincare and cosmetic products.
• Chemical Synthesis: Utilized as a key intermediate for the synthesis of more complex glycerides and phospholipids.
• Analytical Standard: Essential for the calibration of instruments (HPLC, GC) and the quantification of similar triglycerides in complex mixtures.

Basic Information

Product Name	Rac 1-Oleoyl-3-Palmitoylglycerol
CAS No.	3343-30-4
Molecular Formula	C55H104O6
Molecular Weight	861.42 g/mol
Synonyms	1-Oleoyl-3-palmitoyl-rac-glycerol; OPP; rac-OPP; Glycerol 1-oleate 3-palmitate; 1-Monooleoyl-3-monopalmitoyl-rac-glycerol; Triacylglycerol (18:1-0-16:0); TG(18:1/0:0/16:0); (rac)-1-Oleoyl-3-palmitoylglycerol
EINECS	Contact for details

Quality Control

Our Rac 1-Oleoyl-3-Palmitoylglycerol is produced and handled under a strict quality management system. Every batch undergoes rigorous analytical testing including identification (IR, NMR), purity assay (HPLC), and impurity profiling to ensure it meets the high standards required for research and industrial applications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C or as specified on the label. This product is easily oxidized; prolonged exposure to air or elevated temperatures should be avoided to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white solid or waxy solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 95.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents	Meets ICH guidelines

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