Description

2-(2-Butoxyethoxy)Ethyl Stearate is a high-purity, non-ionic ester compound valued for its excellent solvency, lubricity, and plasticizing properties. This versatile chemical intermediate is essential for formulators seeking to enhance product performance, particularly in applications requiring compatibility with a wide range of polymers and oils. It is primarily needed by manufacturers in the plastics, coatings, lubricants, and personal care industries for its ability to act as a functional additive and processing aid.

Application

• Plasticizer & Lubricant: Used as a secondary plasticizer and internal lubricant in PVC, synthetic rubber, and other polymer processing to improve flexibility and reduce friction during extrusion and molding.
• Coalescing Agent & Solvent: Functions as a coalescing aid and high-boiling-point solvent in industrial coatings, inks, and adhesives to promote film formation and adjust drying characteristics.
• Metalworking Fluids: Serves as a lubricity additive and corrosion inhibitor in synthetic and semi-synthetic metalworking fluids and drawing compounds.
• Personal Care & Cosmetics: Employed as an emollient and skin-conditioning agent in cosmetic formulations such as creams, lotions, and makeup for its smooth texture and spreading properties.
• Textile Processing: Acts as a softening agent and lubricant for synthetic fibers and yarns to improve handle and reduce static during weaving and knitting.
• Industrial Cleaners: Utilized as a degreasing agent and solvent in heavy-duty industrial and institutional cleaning formulations.

Basic Information

Product Name	2-(2-Butoxyethoxy)Ethyl Stearate
CAS No.	93894-13-4
Molecular Formula	C₂₆H₅₂O₄
Molecular Weight	428.70 g/mol
Synonyms	Stearic acid, 2-(2-butoxyethoxy)ethyl ester; Ethylene glycol monobutyl ether stearate; PEG-2 butyl ether stearate; Butoxyethoxyethyl stearate; Diethylene glycol butyl ether stearate; 2-(2-Butoxyethoxy)ethanol stearate; Ethanol, 2-(2-butoxyethoxy)-, stearate
EINECS	Contact for details

Quality Control

Our 2-(2-Butoxyethoxy)Ethyl Stearate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including assay, identity confirmation, and impurity profiling, to ensure it meets precise specifications for industrial and specialty applications. A comprehensive Certificate of Analysis (COA) documenting purity, physical properties, and conformance is available for every shipment upon request.

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 acids and oxidizing agents. Under these conditions, the product remains stable for an extended period.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Acid Value	≤ 1.0 mg KOH/g
Saponification Value	125 - 135 mg KOH/g
Moisture (KF)	≤ 0.2%
Specific Gravity (20°C)	0.90 - 0.92
Refractive Index (20°C)	1.445 - 1.455

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