Description

1(3)-Dipalmitoyl-3(1)-(Glucopyranosyl-(1-4)-Glucopyranosyl)-Glycerol CAS NO 97276-49-8 is a high-purity synthetic glycolipid, specifically a diglucosyl diglyceride, designed for advanced research and formulation. This compound is valued for its role as a non-ionic, biodegradable surfactant and membrane component, offering excellent biocompatibility and emulsifying properties. It is essential for scientists and manufacturers in the pharmaceutical, cosmetic, and biotechnology industries developing liposomal drug delivery systems, vaccine adjuvants, and high-performance skincare formulations.

Application

• Liposome & Nanoparticle Formulation: A key structural lipid for creating stable, uniform liposomes and lipid nanoparticles (LNPs) for targeted drug and gene delivery.
• Vaccine Adjuvant Development: Used in research to formulate novel adjuvant systems that enhance immune response with improved safety profiles.
• Advanced Cosmetic Actives: Serves as a premium emulsifier and carrier for active ingredients in anti-aging, moisturizing, and restorative skincare products.
• Biomimetic Membrane Studies: An essential component in model membrane systems (e.g., vesicles, bilayers) for studying cell membrane dynamics and protein-lipid interactions.
• Diagnostic Reagents: Utilized in the preparation of stable emulsions and reagents for in-vitro diagnostic assays and imaging contrast agents.
• Biochemical Research: A critical reagent for studying glycolipid metabolism, enzyme specificity, and signal transduction pathways.

Basic Information

Product Name	1(3)-Dipalmitoyl-3(1)-(Glucopyranosyl-(1-4)-Glucopyranosyl)-Glycerol
CAS No.	97276-49-8
Molecular Formula	C49H90O17
Molecular Weight	951.23 g/mol
Synonyms	1,3-Di-O-palmitoyl-2-O-[α-D-glucopyranosyl-(1→4)-α-D-glucopyranosyl]-sn-glycerol; Diglucosyldiacylglycerol (DGDG); 1,3-Dipalmitoyl-2-diglucosylglycerol; α-D-Glucopyranosyl-(1→4)-α-D-glucopyranoside, 1,3-dipalmitoyl-2-O-; Dipalmitoyl Diglucosylglycerol; Synthetic Glycolipid; Non-ionic Glycolipid Surfactant; Lipid A analog precursor (research context)
EINECS	Contact for details

Quality Control

Every batch of our 1(3)-Dipalmitoyl-3(1)-(Glucopyranosyl-(1-4)-Glucopyranosyl)-Glycerol is manufactured under strict quality management systems. We employ advanced analytical techniques including HPLC, NMR, and Mass Spectrometry to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all critical parameters are provided with each shipment. Our production adheres to cGMP guidelines where applicable, ensuring suitability for pharmaceutical and advanced research applications.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below for long-term stability. This product is hygroscopic (moisture-sensitive). Allow the sealed vial to equilibrate to room temperature before opening to minimize condensation and moisture uptake. For extended storage under inert atmosphere, please contact our technical team.

Specification

Item	Specification
Appearance	White to off-white powder or solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	≤ 20 ppm
Microbial Limits	Contact for details

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