Description

4-Methoxybenzoic Acid Icosyl Ester is a high-purity, long-chain alkyl ester derivative of 4-methoxybenzoic acid (anisic acid). This specialty chemical is valued for its role as a versatile intermediate and functional additive, offering unique solubility and compatibility properties. It is primarily utilized in the formulation of advanced lubricants, polymer additives, and specialty coatings for demanding industrial applications.

Application

• Lubricant & Grease Additive: Acts as a friction modifier, viscosity index improver, and anti-wear agent in synthetic and semi-synthetic lubricants.
• Polymer Industry: Serves as a plasticizer and processing aid for specific engineering plastics and elastomers to enhance flexibility and workability.
• Specialty Coatings: Used as a flow modifier and leveling agent in high-performance coating formulations.
• Chemical Intermediate: Employed in the synthesis of more complex esters, surfactants, and other fine chemicals.
• Personal Care & Cosmetics: Functions as an emollient and texture enhancer in premium cosmetic formulations.
• Release Agent: Applied as a mold release agent in plastic and rubber manufacturing processes.

Basic Information

Product Name	4-Methoxybenzoic Acid Icosyl Ester
CAS No.	56954-79-1
Molecular Formula	C₂₈H₄₈O₃
Molecular Weight	432.68 g/mol
Synonyms	Icosyl 4-Methoxybenzoate; Icosyl p-Anisate; Eicosyl 4-Methoxybenzoate; p-Methoxybenzoic Acid Eicosyl Ester; Anisic Acid Icosyl Ester; 4-Methoxybenzoic Acid Eicosyl Ester; Benzoic acid, 4-methoxy-, icosyl ester
EINECS	Contact for details

Quality Control

Our 4-Methoxybenzoic Acid Icosyl Ester is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency meet the highest industry standards. Certificates of Analysis (COA) documenting key parameters are provided with every shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at ambient temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	White to off-white waxy solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	40 - 50 °C
Loss on Drying	≤ 0.5%
Heavy Metals (as Pb)	≤ 10 ppm

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