Description

2-Methyldodecyl Acrylate is a high-purity, long-chain alkyl acrylate monomer prized for its hydrophobic properties and ability to impart flexibility and low-temperature performance to polymer chains. This specialty acrylate is essential for formulators seeking to create advanced materials with tailored surface characteristics and enhanced durability. It is a critical raw material for manufacturers in the coatings, adhesives, and specialty polymer industries, where performance under demanding conditions is paramount.

Application

• Pressure-Sensitive Adhesives (PSAs): Imparts permanent tack, enhances peel strength, and improves low-temperature flexibility for tapes and labels.
• UV-Curable Coatings & Inks: Serves as a reactive diluent and modifier to reduce viscosity, enhance cure speed, and improve film flexibility and adhesion on various substrates.
• Acrylic Polymer Emulsions: Used as a co-monomer to synthesize waterborne polymers with excellent water resistance, weatherability, and low glass transition temperature (Tg).
• Specialty Lubricants & Additives: Functions as a precursor for synthesizing polymeric additives that improve lubricity and reduce friction in industrial fluids.
• Textile & Leather Finishes: Incorporated into polymers to create durable, soft-handle, and water-repellent finishes for fabrics and leather goods.
• Sealants and Caulks: Enhances elasticity, adhesion, and long-term durability in construction and automotive sealant formulations.

Basic Information

Product Name	2-Methyldodecyl Acrylate
CAS No.	93804-49-0
Molecular Formula	C₁₆H₃₀O₂
Molecular Weight	254.41 g/mol
Synonyms	2-Methyllauryl Acrylate; Acrylic Acid 2-Methyldodecyl Ester; Dodecyl Acrylate, 2-Methyl-; 2-Methyl-1-dodecyl Acrylate; 2-Methyldodecyl 2-Propenoate; Lauryl Acrylate, 2-Methyl-; Prop-2-enoic acid 2-methyldodecyl ester
EINECS	Contact for details

Quality Control

Our 2-Methyldodecyl Acrylate is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including gas chromatography (GC) for purity and assay, to ensure it meets precise specifications for monomer content and impurity profiles. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and physical properties is provided with each shipment to guarantee consistency and support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at temperatures between 15°C and 25°C (59°F and 77°F). Keep away from heat, sparks, open flames, and incompatible materials such as strong acids, bases, and oxidizing agents. For long-term storage, consider under an inert atmosphere (e.g., nitrogen) to prevent premature polymerization.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0 %
Color (APHA)	≤ 50
Water Content (KF)	≤ 0.1 %
Inhibitor (MEHQ)	50 - 150 ppm
Acidity (as Acrylic Acid)	≤ 0.1 %

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