Description

Triacontyl Acrylate is a high molecular weight acrylate ester monomer, a key building block for specialty polymers. This long-chain monomer is valued for its ability to impart unique properties such as hydrophobicity, flexibility, and low surface energy to polymer backbones. It is essential for formulators and polymer chemists in industries requiring advanced material performance, particularly in coatings, adhesives, and functional additives.

Application

• As a hydrophobic monomer in the synthesis of pressure-sensitive adhesives (PSAs) and sealants.
• Key raw material for manufacturing specialty acrylic resins used in high-performance industrial and marine coatings.
• Used to create internal or external lubricants and processing aids for plastics and elastomers.
• Component in the production of textile and leather finishing agents to provide water repellency and softness.
• Intermediate for UV-curable resins and oligomers in advanced photopolymer applications.
• Used in research and development of functional polymers for controlled release or surface modification.

Basic Information

Product Name	Triacontyl Acrylate
CAS No.	94138-82-6
Molecular Formula	C₃₃H₆₄O₂
Molecular Weight	492.86 g/mol
Synonyms	2-Propenoic acid, triacontyl ester; Acrylic acid triacontyl ester; Triacontanol acrylate; n-Triacontyl acrylate; 1-Triacontyl acrylate; Docosyl octyl acrylate (mixture related); C30 Acrylate; Long-chain alkyl acrylate monomer
EINECS	Contact for details

Quality Control

Our Triacontyl Acrylate is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing, including assay, identity confirmation, and impurity profiling, to ensure it meets precise specifications and is suitable for its intended industrial applications. Certificates of Analysis (COA) documenting purity, color, and other critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area under an inert atmosphere (e.g., nitrogen) to minimize oxidation. Recommended storage temperature is 2-8°C for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white waxy solid / Flakes
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 95.0%
Color (APHA)	≤ 100
Acid Value	≤ 1.0 mg KOH/g
Water Content (KF)	≤ 0.1%

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