Description

Dodecanoic Acid 3-Dodecanoyloxy-Propyl Ester is a high-purity specialty ester derived from lauric acid, offering excellent stability and compatibility. This compound is valued for its role as a versatile intermediate and functional additive, providing enhanced performance in demanding formulations. It is primarily sought by manufacturers in the personal care, lubricant, and polymer industries for its unique chemical properties.

Application

• Personal Care & Cosmetics: Acts as an emollient, skin-conditioning agent, and viscosity modifier in creams, lotions, and makeup products.
• Lubricants & Greases: Serves as a synthetic base oil or additive, contributing to thermal stability and low-temperature fluidity.
• Polymer & Plastic Additives: Used as a plasticizer or internal lubricant to improve the processing and flexibility of various polymers.
• Chemical Synthesis: Functions as a key intermediate for producing more complex esters, surfactants, and specialty chemicals.
• Coatings & Inks: Employed as a flow aid and leveling agent to enhance the application properties and finish of industrial coatings.
• Metalworking Fluids: Incorporated as a corrosion inhibitor and lubricity enhancer in cutting and grinding fluids.

Basic Information

Product Name	Dodecanoic Acid 3-Dodecanoyloxy-Propyl Ester
CAS No.	26719-54-0
Molecular Formula	C27H52O4
Molecular Weight	440.71 g/mol
Synonyms	Lauric Acid 3-Lauroyloxypropyl Ester; 3-(Dodecanoyloxy)propyl Dodecanoate; Propane-1,3-diyl Didodecanoate; 1,3-Propanediol, 1,3-didodecanoate; Laurin; Didodecanoyl 1,3-Propanediol; Propanediol Didodecanoate; Glyceryl Trilaurate Related Ester
EINECS	Contact for details

Quality Control

Our Dodecanoic Acid 3-Dodecanoyloxy-Propyl Ester is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and performance. Certificates of Analysis (COA) documenting key parameters are 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, well-ventilated area at room temperature (15-25°C). Keep away from strong alkalis and incompatible organic solvents. For long-term storage, consider using an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Acid Value	≤ 1.0 mg KOH/g
Moisture (KF)	≤ 0.1%
Refractive Index (20°C)	1.440 - 1.445
Specific Gravity (20°C)	0.910 - 0.920

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