Description

2-Ethylhexyl 12-(Acetoxy)Octadecanoate is a specialized ester compound valued for its role as a versatile intermediate and functional additive. Its molecular structure imparts properties that are highly sought after in advanced formulation chemistry, particularly where compatibility and performance under specific conditions are required. This product is essential for manufacturers in the cosmetics, personal care, lubricants, and polymer industries seeking to enhance product characteristics such as texture, stability, or processing behavior.

Application

• Cosmetic and Personal Care Formulations: Acts as an emollient, skin-conditioning agent, and carrier oil in creams, lotions, and sunscreens.
• Lubricant and Grease Additive: Serves as a synthetic base oil or performance additive to improve viscosity index and low-temperature properties.
• Polymer and Plasticizer Intermediate: Used in the synthesis of specialized polymers or as a co-monomer/modifier to alter flexibility and durability.
• Industrial Coatings and Inks: Functions as a leveling agent, viscosity modifier, or compatibilizer in solvent-based systems.
• Metalworking Fluids: Employed as a lubricity component and corrosion inhibitor in cutting and grinding fluids.
• Adhesive and Sealant Formulations: Enhances adhesion, tack, and flexibility in various adhesive systems.

Basic Information

Product Name	2-Ethylhexyl 12-(Acetoxy)Octadecanoate
CAS No.	61800-40-6
Molecular Formula	C₂₈H₅₄O₄
Molecular Weight	454.73 g/mol
Synonyms	12-Acetoxyoctadecanoic Acid 2-Ethylhexyl Ester; 2-Ethylhexyl 12-Acetoxystearate; Octadecanoic Acid, 12-(Acetyloxy)-, 2-Ethylhexyl Ester; Isooctyl 12-Acetoxystearate; 12-Acetoxystearic Acid 2-Ethylhexyl Ester
EINECS	Contact for details

Quality Control

Our 2-Ethylhexyl 12-(Acetoxy)Octadecanoate is produced under a strict quality management system to ensure batch-to-batch consistency and reliability. Each lot undergoes comprehensive analytical testing, including identity confirmation, purity assay, and impurity profiling. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory compliance 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 oxidizing agents and heat sources to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Acid Value	≤ 1.0 mg KOH/g
Moisture (KF)	≤ 0.1%
Specific Gravity (20°C)	0.90 - 0.92
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.