Description

1,2-Dipalmitoyl-Sn-Glycerol is a high-purity synthetic glyceride, specifically a diacylglycerol (DAG) with two palmitic acid chains. This compound serves as a critical pharmaceutical intermediate and biochemical building block for advanced lipid research and synthesis. It is essential for manufacturers and researchers in the pharmaceutical, cosmetic, and nutraceutical industries who require well-defined lipid molecules for product development and formulation.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex phospholipids, prodrugs, and other bioactive lipid conjugates.
• Lipid Research Standard: Used as a reference standard in analytical chemistry (HPLC, GC) and biochemical studies of lipid metabolism and signaling.
• Cosmetic Formulations: Acts as an emollient and skin-conditioning agent in high-end skincare products.
• Nutraceutical Development: Employed in the research and production of dietary supplements targeting metabolic health.
• Biomembrane Studies: Utilized in model membrane systems (e.g., liposomes, bilayers) for biophysical research.
• Chemical Synthesis: Serves as a starting material or protecting group in organic synthesis for more complex glycerolipids.

Basic Information

Product Name	1,2-Dipalmitoyl-Sn-Glycerol
CAS No.	30334-71-5
Molecular Formula	C35H68O5
Molecular Weight	568.90 g/mol
Synonyms	1,2-Dihexadecanoyl-sn-glycerol; sn-1,2-Dipalmitoylglycerol; Dipalmitin; 1,2-Dipalmitoyl-rac-glycerol; 1,2-Di-O-hexadecanoyl-sn-glycerol; Glycerol 1,2-dipalmitate; (2R)-2,3-Dihydroxypropyl hexadecanoate; Hexadecanoic acid, 1,1'-[(2R)-2,3-dihydroxy-1-propylene] ester
EINECS	250-135-3

Quality Control

Our 1,2-Dipalmitoyl-Sn-Glycerol is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated area. This product is easily oxidized; prolonged exposure to air should be avoided.

Specification

Item	Specification
Appearance	White to off-white powder or waxy solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Melting Point	Contact for details
Water Content (KF)	≤ 1.0%
Heavy Metals	≤ 10 ppm

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