Description

Docosanoic Acid Ethyl Ester is a high-purity, long-chain fatty acid ester derived from behenic acid. This compound serves as a versatile and stable chemical intermediate and functional additive for advanced industrial formulations. It is essential for manufacturers in the cosmetics, pharmaceuticals, and specialty chemicals sectors seeking consistent quality and reliable performance in their products.

Application

• As a key emollient and viscosity modifier in premium cosmetic and personal care products, such as creams, lotions, and lipsticks.
• As a chemical intermediate in the synthesis of surfactants, lubricants, and plasticizers.
• As a reference standard or analytical reagent in pharmaceutical quality control and research laboratories.
• As a component in specialty coatings and inks to modify film properties and enhance gloss.
• As a lubricant additive in the production of polymers and synthetic fibers.
• In the formulation of high-performance waxes and polishes.

Basic Information

Product Name	Docosanoic Acid Ethyl Ester
CAS No.	5908-87-2
Molecular Formula	C₂₄H₄₈O₂
Molecular Weight	368.64 g/mol
Synonyms	Ethyl Docosanoate; Ethyl Behenate; Behenic Acid Ethyl Ester; Docosanoic Acid, Ethyl Ester; Ethyl Ester of Behenic Acid; Ethyl n-Docosanoate; NSC 66456
EINECS	227-637-2

Quality Control

Our Docosanoic Acid Ethyl Ester is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, purity, and composition. Certificates of Analysis (COA) documenting these results 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.

Specification

Item	Specification
Appearance	White to off-white crystalline solid or flakes
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Melting Point	50 - 54 °C
Acid Value	≤ 1.0 mg KOH/g
Iodine Value	≤ 1.0 g I₂/100g
Heavy Metals (as Pb)	≤ 10 ppm

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