Description

1-Methylnonyl Acrylate is a high-purity, long-chain alkyl acrylate monomer. This compound is valued for its ability to impart low glass transition temperatures, flexibility, and hydrophobic properties to polymer chains. It is primarily sought after by manufacturers in the polymer and specialty chemical industries for creating advanced materials with tailored performance characteristics.

Application

• Pressure-Sensitive Adhesives (PSAs): A key monomer for formulating acrylic-based PSAs with enhanced tack, peel strength, and low-temperature flexibility.
• Acrylic Resin Modification: Used as a co-monomer to modify the properties of acrylic resins, improving their water resistance, weatherability, and internal plasticization.
• UV-Curable Coatings and Inks: Serves as a reactive diluent and crosslinking agent in radiation-curable systems, contributing to film flexibility and reduced viscosity.
• Textile and Leather Finishes: Incorporated into polymer emulsions to create durable, soft-handle, and water-repellent finishes for fabrics and leather goods.
• Specialty Lubricants and Additives: Used in the synthesis of polymeric additives that improve the performance of lubricants and functional fluids.
• Emulsion Polymers: A building block for acrylic emulsion polymers used in paints, coatings, and industrial binders.

Basic Information

Product Name	1-Methylnonyl Acrylate
CAS No.	51443-72-2
Molecular Formula	C₁₃H₂₄O₂
Molecular Weight	212.33 g/mol
Synonyms	Acrylic Acid 1-Methylnonyl Ester; 2-Propenoic Acid, 1-Methylnonyl Ester; Decyl Acrylate, Branched; 1-Methylnonyl 2-Propenoate; Nonyl Acrylate, Branched; Iso-Decyl Acrylate (mixed isomer reference); Light-sensitive (store away from light)
EINECS	Contact for details

Quality Control

Our 1-Methylnonyl Acrylate is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including assay by GC, to ensure high purity and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments to guarantee compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat sources and incompatible materials such as strong oxidizers and bases. Recommended storage temperature is 15-25°C. Monitor for polymerization inhibitors as per the technical data sheet.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Color (APHA)	≤ 50
Water Content (KF)	≤ 0.1%
Inhibitor (MEHQ)	50 - 100 ppm

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