Description

n-Nonyl Acrylate is a high-purity, long-chain alkyl acrylate monomer essential for creating polymers with specific performance characteristics. Its primary value lies in imparting low glass transition temperatures, flexibility, and hydrophobic properties to acrylic copolymers and resins. This makes it a critical raw material for manufacturers in the adhesive, coating, and specialty polymer industries seeking to enhance product durability and performance under demanding conditions.

Application

• Pressure-Sensitive Adhesives (PSAs): A key monomer for formulating acrylic-based PSAs used in tapes, labels, and graphic films, providing excellent tack and peel adhesion.
• Acrylic Resin Modifier: Used as a co-monomer to introduce internal plasticization, improving the flexibility, low-temperature performance, and water resistance of acrylic resins for coatings and paints.
• Textile and Leather Finishes: Incorporated into polymer emulsions to create soft, durable, and water-repellent finishes for fabrics and synthetic leather.
• UV-Curable Systems: Serves as a reactive diluent and crosslinker in UV-curable inks, coatings, and 3D printing resins, contributing to cure speed and final film properties.
• Oil & Gas Industry Additives: Used in the synthesis of polymers that function as pour-point depressants, flow improvers, or friction reducers in crude oil processing.
• Sealants and Caulks: Enhances the elasticity, adhesion, and weathering resistance of acrylic-based sealant formulations.

Basic Information

Product Name	n-Nonyl Acrylate
CAS No.	2664-55-3
Molecular Formula	C₁₂H₂₂O₂
Molecular Weight	198.30 g/mol
Synonyms	Acrylic Acid n-Nonyl Ester; Nonyl Acrylate; 1-Nonyl Acrylate; 2-Propenoic Acid Nonyl Ester; Nonyl 2-Propenoate; n-Nonyl Propenoate; NA; Acrylate C9
EINECS	220-210-5

Quality Control

Our n-Nonyl Acrylate is manufactured under a stringent quality management system. Every batch is analyzed to ensure it meets precise specifications for purity, identity, and performance. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical properties is provided with each shipment to guarantee supply consistency and reliability for your production processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials such as strong acids, bases, and oxidizing agents. Recommended storage temperature is between 15°C and 25°C (59°F and 77°F). The product typically contains an inhibitor (e.g., MEHQ) to prevent polymerization during storage; please refer to the Safety Data Sheet for specific handling and inhibitor information.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0 %
Color (APHA)	≤ 30
Water Content (KF)	≤ 0.1 %
Acidity (as Acrylic Acid)	≤ 0.1 %
Inhibitor (MEHQ)	50 - 150 ppm

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