Description

Hexadecanoic Acid 2-(Acetyloxy)-1-[(Acetyloxy)Methyl]Ethyl Ester is a specialized diester derivative of palmitic acid, valued for its role as a versatile intermediate and functional additive. This compound is engineered to provide specific solubility and compatibility characteristics, making it a critical component in advanced formulations. It is primarily sought by manufacturers in the cosmetics, personal care, and specialty chemical industries for applications requiring tailored ester properties.

Application

• Cosmetic & Personal Care Formulations: Acts as an emollient, skin-conditioning agent, and carrier oil in creams, lotions, and makeup products.
• Plasticizer & Polymer Additive: Used to modify the flexibility, viscosity, and processing characteristics of polymers and resins.
• Lubricant & Release Agent: Serves as a component in synthetic lubricants, mold release agents, and industrial processing aids.
• Chemical Synthesis Intermediate: A key building block for the synthesis of more complex esters, surfactants, and specialty chemicals.
• Pharmaceutical Excipient: Potential use as a solubilizer or penetration enhancer in topical drug delivery systems.

Basic Information

Product Name	Hexadecanoic Acid 2-(Acetyloxy)-1-[(Acetyloxy)Methyl]Ethyl Ester
CAS No.	55268-69-4
Molecular Formula	C23H42O6
Molecular Weight	414.58 g/mol
Synonyms	1,2-Diacetin-3-palmitate; 1,2-Diacetylglycerol Palmitate; Glycerol 1,2-Diacetate 3-Palmitate; 2,3-Dihydroxypropyl Diacetate Palmitate; Palmitic Acid Diester of Glycerol Diacetate; 1,2-Diacetin-3-hexadecanoate; 3-(Palmitoyloxy)-1,2-propanediyl diacetate
EINECS	Contact for details

Quality Control

Our Hexadecanoic Acid 2-(Acetyloxy)-1-[(Acetyloxy)Methyl]Ethyl Ester is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistency, purity, and compliance with agreed specifications. Certificates of Analysis (COA) documenting identity, assay, and impurity profiles are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and excessive heat.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Acid Value	≤ 2.0 mg KOH/g
Water Content (KF)	≤ 0.5%

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