Description

2-[2-(2-Hydroxyethoxy)Ethoxy]Ethyl Laurate is a high-purity, non-ionic surfactant and emollient ester derived from lauric acid and a short-chain polyethylene glycol. This compound is valued for its excellent solubilizing properties, mildness, and ability to act as a carrier and penetration enhancer in advanced formulations. It is primarily sought after by manufacturers in the personal care, cosmetics, and pharmaceutical industries for creating stable, high-performance products.

Application

• Personal Care & Cosmetics: A key emollient and solubilizer in skin creams, lotions, sunscreens, and makeup, providing a smooth, non-greasy feel and enhancing the delivery of active ingredients.
• Pharmaceuticals: Used as a solubilizing agent and penetration enhancer in topical drug delivery systems, ointments, and transdermal patches.
• Industrial Lubricants & Additives: Functions as a synthetic base oil or additive in specialty lubricants and metalworking fluids due to its stability and low volatility.
• Plasticizers & Polymer Additives: Acts as a secondary plasticizer and processing aid to improve the flexibility and workability of various polymers.
• Chemical Synthesis: Serves as a versatile intermediate or building block for the synthesis of more complex surfactants and specialty esters.

Basic Information

Product Name	2-[2-(2-Hydroxyethoxy)Ethoxy]Ethyl Laurate
CAS No.	23328-60-1
Molecular Formula	C20H40O6
Molecular Weight	376.53 g/mol
Synonyms	PEG-3 Lauryl Ester; Triethylene Glycol Monolauryl Ether Ester; Lauric Acid, 2-[2-(2-Hydroxyethoxy)ethoxy]ethyl Ester; Ethanol, 2-[2-(2-hydroxyethoxy)ethoxy]-, laurate; 2-[2-(2-Hydroxyethoxy)ethoxy]ethyl dodecanoate; Polyethylene glycol (3) monolaurate; Triethylene Glycol Lauryl Ester
EINECS	245-580-9

Quality Control

Our 2-[2-(2-Hydroxyethoxy)Ethoxy]Ethyl Laurate is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and performance. A comprehensive Certificate of Analysis (COA) documenting assay, impurity profile, and physical characteristics is provided with each shipment to guarantee consistency and compliance for your applications.

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. Under these conditions, the product has excellent shelf stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Acid Value	≤ 1.0 mg KOH/g
Hydroxyl Value	140 - 160 mg KOH/g
Water Content (KF)	≤ 0.2%
Specific Gravity (20°C)	0.97 - 1.00
Refractive Index (20°C)	1.450 - 1.455

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