Description

1,2-Diacetyl-3-decanoylglycerol is a structured triglyceride derivative, specifically a triacylglycerol where the sn-1 and sn-2 positions are esterified with acetyl groups and the sn-3 position with a decanoyl (capryl) chain. This unique molecular architecture makes it a valuable synthetic intermediate and functional lipid for advanced research and product development. It is primarily utilized by pharmaceutical, nutraceutical, and specialty chemical industries for applications requiring specific fatty acid positioning and controlled lipophilicity.

Application

• Pharmaceutical Intermediate: Used in the synthesis of prodrugs and lipid-based drug delivery systems to enhance bioavailability.
• Biochemical Research: Serves as a substrate or standard in enzymatic studies of lipases, esterases, and lipid metabolism.
• Specialty Surfactant & Emulsifier Precursor: Acts as a building block for synthesizing novel non-ionic surfactants with tailored properties.
• Cosmetic Ingredient Synthesis: Employed in creating emollients and texture-enhancing agents for skincare formulations.
• Nutritional Science: Investigated as a component in structured lipids for specialized dietary and medical nutrition products.
• Organic Synthesis: Functions as a protected glycerol derivative or acyl donor in complex organic transformations.

Basic Information

Product Name	1,2-Diacetyl-3-decanoylglycerol
CAS No.	120294-03-3
Molecular Formula	C17H30O6
Molecular Weight	330.42 g/mol
Synonyms	1,2-Diacetin-3-caprylin; 1,2-Diacetyl-3-caprylglycerol; Decanoic acid, diester with 1,2,3-propanetriol diacetate; Glycerol 1,2-diacetate 3-decanoate; TAG (8:0/2:0/2:0); Triacylglycerol (C2:0, C2:0, C10:0); 3-Decanoyl-1,2-diacetylglycerol
EINECS	Contact for details

Quality Control

Our 1,2-Diacetyl-3-decanoylglycerol is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay, impurity profile, and physical characteristics are provided and available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Acid Value	≤ 1.0 mg KOH/g
Saponification Value	Calculated range: 500 - 520 mg KOH/g

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