Description

Arachic Acid Benzyl Ester is a high-purity, long-chain fatty acid ester derived from arachidic acid. This compound serves as a versatile intermediate and functional additive, valued for its lipophilic properties and chemical stability. It is primarily utilized in the synthesis of specialty chemicals, as a plasticizer, and as a key ingredient in high-performance lubricants and personal care formulations for global industrial manufacturers.

Application

• Chemical Synthesis Intermediate: A key building block in the production of more complex esters, surfactants, and pharmaceutical actives.
• Specialty Plasticizer: Imparts flexibility and low-temperature performance to polymers and resins where high molecular weight esters are required.
• Lubricant & Grease Formulation: Used as a base oil or additive to enhance viscosity, film strength, and thermal stability in synthetic lubricants.
• Personal Care & Cosmetics: Acts as an emollient and texture enhancer in creams, lotions, and lipstick formulations.
• Release Agent & Mold Lubricant: Provides excellent release properties in rubber, plastic, and composite manufacturing processes.
• Research & Development: Serves as a standard or reagent in analytical chemistry and material science research.

Basic Information

Product Name	Arachic Acid Benzyl Ester
CAS No.	77509-04-7
Molecular Formula	C27H46O2
Molecular Weight	402.66 g/mol
Synonyms	Benzyl Arachidate; Benzyl Eicosanoate; Eicosanoic Acid Benzyl Ester; Arachidic Acid Benzyl Ester; Docosanoic Acid Benzyl Ester (common misnomer); Benzyl n-Eicosanoate; Behenic Acid Benzyl Ester Homolog
EINECS	Contact for details

Quality Control

Our Arachic Acid Benzyl Ester is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with key parameters including assay, identity confirmation, and impurity profiles. Our quality commitment supports applications requiring reliable and traceable raw materials.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline solid or waxy solid
Identification (IR)	Conforms to structure
Assay (HPLC/GC)	≥ 98.0%
Melting Point	Approx. 50 - 55 °C
Heavy Metals	< 10 ppm
Residual Solvents	Complies with ICH guidelines

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